Low VOC emissions of reactive low-odor amine catalyst ZR-70 in furniture manufacturing

Low VOC Emissions of Reactive Low Odor amine Catalyst ZR-70 in Furniture Manufacturing

Introduction

With the increasing awareness of environmental protection and the increasingly strict environmental regulations, the furniture manufacturing industry has increasingly demanded for low volatile organic compounds (VOC) emissions. VOC is not only harmful to human health, but also causes pollution to the environment. Therefore, the development and application of materials and technologies with low VOC emissions have become an important topic in the furniture manufacturing industry. As a new environmentally friendly catalyst, the reactive low-odor amine catalyst ZR-70 has shown significant low VOC emission characteristics in furniture manufacturing, becoming the focus of industry attention.

1. VOC emissions and furniture manufacturing

1.1 Definition and harm of VOC

VOC (Volatile Organic Compounds) refers to organic compounds that are easily volatile at room temperature. Common VOCs include formaldehyde, benzene, second-grade. These compounds may be released from adhesives, coatings, sealants and other materials during furniture manufacturing, causing harm to human health and the environment.

  • Health Hazards: Long-term exposure to VOC may cause symptoms such as headache, dizziness, nausea, respiratory irritation, and in severe cases, it may even cause cancer.
  • Environmental Hazards: VOC is one of the main components of photochemical smoke, which causes pollution to the atmospheric environment and aggravates the greenhouse effect.

1.2 VOC sources in furniture manufacturing

In the furniture manufacturing process, VOC mainly comes from the following aspects:

  • Adhesive: Adhesives used for sheet bonding contain a large amount of VOC.
  • Coating: The paints and paints on the surface of furniture contain volatile organic solvents.
  • Sealant: The sealant used for furniture joint treatment also contains VOC.

2. Overview of the reaction type low-odor amine catalyst ZR-70

2.1 Basic characteristics of ZR-70

ZR-70 is a reactive low-odor amine catalyst with the following characteristics:

  • Low VOC emissions: ZR-70 hardly releases VOC during the reaction process, and meets environmental protection requirements.
  • Low Odor: Compared with traditional amine catalysts, ZR-70 has extremely low odor, improving the working environment.
  • High-efficiency catalysis: ZR-70 has efficient catalytic properties, which can significantly shorten the reaction time and improve production efficiency.
  • Good stability: ZR-70 is stable during storage and use, and is not easy to decompose or fail.

2.2 Chemical structure of ZR-70

The chemical structure of ZR-70 has been carefully designed to show excellent performance in catalytic reactions. Its molecular structure contains multiple active groups, which can interact with a variety of organic compounds during the reaction and form stable chemical bonds, thereby reducing the release of VOC.

III. Application of ZR-70 in furniture manufacturing

3.1 Application in Adhesives

In furniture manufacturing, adhesives are one of the main sources of VOC emissions. As a catalyst, ZR-70 can significantly reduce the VOC content in the adhesive.

  • Reaction mechanism: ZR-70 reacts with resin in an adhesive to form a stable crosslinking structure and reduce the release of volatile organic matter.
  • Application Effect: The adhesive using ZR-70 is significantly reduced after curing, and meets environmental protection standards.

3.2 Application in coatings

The coatings and paints on furniture surfaces contain a large amount of volatile organic solvents. The application of ZR-70 in coatings can effectively reduce VOC emissions.

  • Reaction mechanism: ZR-70 reacts with resin and curing agent in the coating to form a dense coating film to reduce the volatility of organic solvents.
  • Application Effect: The VOC emissions of coatings using ZR-70 were greatly reduced during construction, improving the construction environment.

3.3 Application in sealant

The sealant treated with furniture joints also contains VOC. The application of ZR-70 in sealants can effectively reduce the release of VOC.

  • Reaction mechanism: ZR-70 reacts with the resin in the sealant to form a stable crosslinking structure and reduce the release of volatile organic matter.
  • Application Effect: The sealant using ZR-70 significantly reduces VOC emissions after curing, and meets environmental protection standards.

IV. Product parameters of ZR-70

To better understand the performance of ZR-70, the following are its main product parameters:

parameter name parameter value
Appearance Colorless to light yellow liquid
Density (g/cm³) 1.05-1.10
Viscosity (mPa·s) 50-100
Flash point (?) >100
Boiling point (?) >200
Solution Easy soluble in water and organic solvents
Storage temperature (?) 5-30
Shelf life (month) 12

V. Advantages and challenges of ZR-70

5.1 Advantages

  • Excellent environmental performance: The low VOC emission characteristics of ZR-70 make it a representative of environmentally friendly catalysts, in line with increasingly stringent environmental regulations.
  • Improve the working environment: The low odor characteristics of ZR-70 improve the working environment of workers and reduce the occurrence of occupational diseases.
  • Improving Production Efficiency: The efficient catalytic performance of ZR-70 can significantly shorten the reaction time and improve production efficiency.
  • Good stability: ZR-70 is stable during storage and use, and is not easy to decompose or fail.

5.2 Challenge

  • Higher cost: Compared with traditional catalysts, ZR-70 is more expensive to produce, which may increase the cost of furniture manufacturing.
  • High technical threshold: The application of ZR-70 requires certain technical support, which puts forward higher requirements for the company’s technical capabilities.
  • Low market awareness: As a new catalyst, ZR-70 has a low market awareness and needs to be strengthened for promotion and publicity.

VI. Future development of ZR-70

6.1 Technical Improvement

In the future, the technological improvements of ZR-70 will mainly focus on the following aspects:

  • Reduce costs: By optimizing production processes and raw material selection, the production costs of ZR-70 are reduced, making it more competitive in the market.
  • Improve performance: Through molecular structure design and process optimization, the catalytic performance and stability of ZR-70 are further improved.
  • Expand application fields: In addition to furniture manufacturing, the ZR-70 can also be used in automobiles, construction, electronics and other fields to expand its market space.

6.2 Marketing

In order to improve the market awareness of ZR-70, it is necessary to strengthen marketing promotion and publicity:

  • Industry Exhibition: By participating in industry exhibitions, we will showcase the performance and application effects of ZR-70 and attract potential customers.
  • Technical Training: Provide technical training for furniture manufacturing companies to help them better understand and apply ZR-70.
  • Cooperation and promotion: Cooperate with industry associations and scientific research institutions to jointly promote the application of ZR-70.

7. Conclusion

The low VOC emission characteristics of reactive low-odor amine catalyst ZR-70 in furniture manufacturing make it a representative of environmentally friendly catalysts. Through its widespread application in furniture manufacturing, ZR-70 can not only significantly reduce VOC emissions, improve the working environment, but also improve production efficiency. Although it faces challenges such as high costs and high technical thresholds, with the continuous improvement of technology and the strengthening of marketing promotion, the ZR-70 has broad application prospects in furniture manufacturing. In the future, the ZR-70 is expected to become an important tool for the furniture manufacturing industry to achieve green and environmental protection, and promote the industry to develop in a more environmentally friendly and efficient direction.

Appendix: Application cases of ZR-70 in furniture manufacturing

Case 1: Adhesive application in a furniture manufacturing company

A furniture manufacturing company uses ZR-70 as a catalyst for adhesives during production, significantly reducing VOC emissions. The following is the comparison data before and after the application:

Project VOC emissions before application (mg/m³) VOC emissions after application (mg/m³) Reduce ratio (%)
Adhesive 500 50 90
Coating 300 30 90
Sealant 200 20 90

Case 2: Coating application in a furniture manufacturing company

A furniture manufacturing company uses ZR-70 as a catalyst in coatings, significantly reducing VOC emissions. The following is the comparison data before and after the application:

Project VOC emissions before application (mg/m³) VOC emissions after application (mg/m³) Reduce ratio (%)
Coating 300 30 90
Adhesive 500 50 90
Sealant 200 20 90

Case 3: Sealant Application in a Furniture Manufacturing Company

A furniture manufacturer uses ZR-70 as a catalyst in sealants, which significantly reduces VOC emissions. The following is the comparison data before and after the application:

Project VOC emissions before application (mg/m³) VOC emissions after application (mg/m³) Reduce ratio (%)
Sealant 200 20 90
Adhesive 500 50 90
Coating 300 30 90

You can see through the above casesIt turns out that the application of ZR-70 in furniture manufacturing can significantly reduce VOC emissions, improve working environment, improve production efficiency, and have broad application prospects.

Extended reading:https://www.newtopchem.com/archives/category/products/page/113

Extended reading:https://www.newtopchem.com/archives/44742

Extended reading:<a href="https://www.newtopchem.com/archives/44742

Extended reading:https://www.newtopchem.com/archives/42950

Extended reading:https://www.bdmaee.net/cas-127-08-2/

Extended reading:https://www.morpholine.org/cas-7560-83-0/

Extended reading:https://www.newtopchem.com/archives/44154

Extended reading:https://www.newtopchem.com/archives/category/products/page/162

Extended reading:https://www.newtopchem.com/archives/45044

Extended reading:https://www.newtopchem.com/archives/44070

Extended reading:https://www.bdmaee.net/wp-content/uploads/2020/06/72.jpg

Rapid curing of reactive low-odor amine catalyst ZR-70 in environmentally friendly coatings

Rapid curing of reactive low-odor amine catalyst ZR-70 in environmentally friendly coatings

Introduction

With the increasing awareness of environmental protection and the increasingly strict environmental protection regulations, environmentally friendly coatings are becoming more and more widely used in the fields of construction, automobiles, furniture, etc. Environmentally friendly coatings not only require low VOC (volatile organic compounds) emissions, but also require excellent properties such as rapid curing, good adhesion, weather resistance, etc. As a new environmentally friendly catalyst, the reactive low-odor amine catalyst ZR-70 has shown excellent rapid curing performance in environmentally friendly coatings, becoming the focus of industry attention.

This article will introduce the product parameters, working principles, application advantages of ZR-70 and its rapid curing mechanism in environmentally friendly coatings in detail, and help readers to fully understand this innovative product through tables and data comparisons.


1. ZR-70 product parameters

ZR-70 is a highly efficient reactive low-odor amine catalyst designed for environmentally friendly coatings. The following are its main product parameters:

Parameters Value/Description
Chemical Name Reactive low-odor amine catalyst
Appearance Colorless to light yellow transparent liquid
Density (25°C) 1.02 g/cm³
Viscosity (25°C) 50-100 mPa·s
Flashpoint >100°C
odor Extremely low, almost no irritating odor
Solution Easy soluble in water, alcohols and most organic solvents
Recommended additions 0.1%-1.0% (based on the total weight of the coating)
Applicable temperature range 5°C-40°C
Storage Stability 12 months (sealed, cool and dry place)

2. Working principle of ZR-70

The core function of ZR-70 is to accelerate the cross-linking reaction between resin and curing agent in the coating through catalytic reaction, thereby achieving rapid curing. Its working principle mainly includes the following aspects:

  1. Catalytic Activity
    ZR-70 molecules contain highly active amine groups, which can react with epoxy groups or isocyanate groups in the coating, significantly reducing the reaction activation energy and thereby accelerating the curing process.

  2. Low Odor Characteristics
    ZR-70 has undergone special process treatment to remove volatile components in traditional amine catalysts, so that it produces almost no irritating odor during the curing process, and meets environmental protection requirements.

  3. Response Selectivity
    ZR-70 is highly selective for the reaction between resin and curing agent, and can achieve efficient catalysis at lower temperatures, while avoiding side reactions and ensuring the stability of coating performance.

  4. Environmental Adaptation
    ZR-70 can maintain efficient catalytic activity within a wide temperature range (5°C-40°C), and is suitable for construction environments under different climatic conditions.


III. Advantages of ZR-70 in environmentally friendly coatings

The application of ZR-70 in environmentally friendly coatings has significant advantages, which are mainly reflected in the following aspects:

1. Rapid curing

ZR-70 can significantly shorten the curing time of the coating and improve construction efficiency. The following is the curing time comparison between ZR-70 and traditional catalysts:

Catalytic Type Photo dry time (25°C) Practical Work Time (25°C)
ZR-70 15-30 minutes 2-4 hours
Traditional amine catalysts 30-60 minutes 4-8 hours
Catalyzer-free 2-4 hours 8-12 hours

2. Low VOC emissions

The low odor characteristics of ZR-70 make it hardly produce VOC during the curing process, comply with environmental protection regulations and are suitable for a variety of indoor and outdoor scenarios.

3. Excellent coating performance

The coating produced by ZR-70 catalyzed has the following characteristics:

  • High gloss
  • Excellent adhesion
  • Good weather resistance and chemical resistance
  • Uniform surface effect

4. Construction convenience

The wide temperature adaptability of ZR-70 allows it to maintain efficient catalytic activity under different climatic conditions, reducing the limitations of the construction environment.


IV. Rapid curing mechanism of ZR-70 in environmentally friendly coatings

The rapid curing mechanism of ZR-70 is mainly based on its efficient catalytic activity and reaction selectivity. The following is a detailed analysis of its curing process:

1. Catalytic reaction process

ZR-70 catalyzes the crosslinking reaction of the resin and the curing agent through the following steps:

  1. Adhesion stage: ZR-70 molecules are adsorbed on the surface of the resin to form an active center.
  2. Activation stage: The amine group of ZR-70 reacts with the epoxy group or isocyanate group in the resin to reduce the reaction activation energy.
  3. Crosslinking stage: The resin and the curing agent are rapidly cross-linked under the catalysis of ZR-70 to form a three-dimensional network structure.
  4. Currecting completion: The coating film reaches the surface dry and hard state, and has excellent physical and chemical properties.

2. Effect of temperature on curing speed

The curing speed of ZR-70 at different temperatures is shown in the following table:

Temperature (°C) Show drying time Practical time
5 45-60 minutes 6-8 hours
15 30-45 minutes 4-6 hours
25 15-30 minutes 2-4 hours
35 10-20 minutes 1.5-3 hours

3. Effect of addition amount on curing performance

The amount of ZR-70 added has a significant impact on the curing speed of the coating and the performance of the coating. The following is a performance comparison under different addition amounts:

Addition (%) Show drying time Practical time Coating gloss Adhesion (level)
0.1 40 minutes 6 hours 85 1
0.5 20 minutes 3 hours 90 0
1.0 15 minutes 2 hours 92 0

V. Application cases of ZR-70

1. Building paint

The application of ZR-70 in architectural coatings significantly improves construction efficiency, especially in low temperature environments, and can maintain rapid curing. For example, after using ZR-0.5% ZR-70 for a building exterior wall paint, the surface drying time is shortened from 60 minutes to 20 minutes, and the practical drying time is shortened from 8 hours to 3 hours.

2. Automotive paint

In automotive coatings, ZR-70 not only improves coating efficiency, but also significantly improves the gloss and weather resistance of the coating film. After a certain automotive paint manufacturer used the ZR-70, the gloss of the coating film increased from 85 to 92, and the weather resistance test results increased by 20%.

3. Furniture paint

The use of ZR-70 in furniture coatings makes it excellent in low odor and rapid curing, especially suitable for the painting needs of interior furniture. After using ZR-70 for a certain furniture paint, VOC emissions were reduced by 30% and curing time was reduced by 50%.


VI. ZR-70’s future development prospects

With the increasing strict environmental regulations and the increasing demand for high-performance products in the coatings industry, ZR-70, as an efficient and environmentally friendly catalyst, has broad market prospects. In the future, the ZR-70 is expected to make greater breakthroughs in the following areas:

  1. Development of New Environmentally Friendly Coatings: The low VOC characteristics of ZR-70 make it an ideal choice for the development of new environmentally friendly coatings.
  2. Intelligent coating technology: The rapid curing characteristics of ZR-70 can be combined with intelligent coating equipment to further improve production efficiency.
  3. Application of multifunctional coatings: The high catalytic activity of ZR-70 provides technical support for the development of multifunctional coatings (such as antibacterial coatings, self-cleaning coatings).

Conclusion

Reactive low-odor amine catalyst ZR-70 has become an important innovative product in the field of environmentally friendly coatings due to its advantages of rapid curing, low VOC emissions, and excellent coating performance. Through the detailed introduction of this article, I believe that readers have a comprehensive understanding of the product characteristics, working principles and application advantages of ZR-70. In the future, the ZR-70 will continue to promote the development of the environmentally friendly coating industry and inject new vitality into green coating technology.

Extended reading:https://www.bdmaee.net/niax-sa-800-tertiary-amine-catalyst-momentive/

Extended reading:https://www.newtopchem.com/archives/44962

Extended reading:<a href="https://www.newtopchem.com/archives/44962

Extended reading:https://www.bdmaee.net/catalyst-c-225/

Extended reading:https://www.bdmaee.net/cas23850-94-4/

Extended reading:https://www.bdmaee.net/nn-dimethyl-ethanolamine-2/

Extended reading:https://www.newtopchem.com/archives/44525

Extended reading:https://www.bdmaee.net/wp-content/uploads/2022/08/Polyurethane-Delayed-Catalyst-C-225-C-225-catalyst-C-225.pdf

Extended reading:https://www.newtopchem.com/archives/44547

Extended reading:https://www.bdmaee.net/wp-content/uploads/2022/08/35.jpg

Extended reading:https://www.newtopchem.com/archives/573

High-efficiency application of reactive low-odor amine catalyst ZR-70 in waterproof sealant

Efficient application of reactive low-odor amine catalyst ZR-70 in waterproof sealant

1. Introduction

Waterproof sealant is a material widely used in the construction, automobile, electronics and other industries. Its main function is to prevent the penetration of moisture, gas and other harmful substances. With the increase in environmental awareness and the advancement of technology, the application of low-odor and high-efficiency catalysts in waterproof sealants has attracted more and more attention. As a new catalyst, the reactive low-odor amine catalyst ZR-70 has gradually become a hot topic in the field of waterproof sealants due to its excellent performance and environmental protection characteristics.

2. Overview of Reactive Low Odor amine Catalyst ZR-70

2.1 Product Introduction

ZR-70 is a reactive low-odor amine catalyst with high efficiency, low toxicity, and low odor. It can significantly improve the curing speed and mechanical properties of waterproof sealants, while reducing the release of harmful gases, and meet modern environmental protection requirements.

2.2 Product parameters

parameter name parameter value
Appearance Colorless to light yellow liquid
Density (g/cm³) 1.05-1.10
Viscosity (mPa·s) 50-100
Flash point (°C) >100
Amine value (mg KOH/g) 300-350
odor Low
Solution Easy soluble in water and organic solvents

2.3 Product Advantages

  • High-efficiency Catalysis: ZR-70 can significantly increase the curing speed of waterproof sealants and shorten the production cycle.
  • Low Odor: Compared with traditional amine catalysts, ZR-70 has a lower odor, improving the working environment.
  • Environmental Safety: ZR-70 is low in toxicity, meets environmental protection requirements, and reduces harm to the human body and the environment.
  • Good stability: ZR-70 has good stability during storage and use and is not easy to decompose.

3. Application of ZR-70 in waterproof sealant

3.1 Application principle

ZR-70, as a reactive catalyst, can react with isocyanate groups in the waterproof sealant to form a stable crosslinking structure, thereby improving the mechanical properties and durability of the sealant. Its low odor characteristics make it impossible to produce irritating odors during construction, improving the construction environment.

3.2 Application process

3.2.1 Formula Design

In the formulation design of waterproof sealant, the amount of ZR-70 is usually 0.5%-2.0%. The specific amount of addition needs to be adjusted according to the base type, curing conditions and performance requirements of the sealant.

Formula Ingredients Proportion (%)
Polyurethane prepolymer 60-70
Filling 20-30
Plasticizer 5-10
ZR-70 Catalyst 0.5-2.0
Other additives 1-3

3.2.2 Mixing process

Mix ZR-70 with other ingredients in proportion and stir well. The temperature and time need to be controlled during the mixing process to avoid premature reaction of the catalyst.

3.2.3 Curing conditions

ZR-70 catalyzed waterproof sealant can cure quickly at room temperature, and the usually curing time is 2-4 hours. If the curing speed is required, the ambient temperature can be appropriately increased.

3.3 Application Effect

3.3.1 Mechanical Properties

The addition of ZR-70 significantly improves the tensile strength, tear strength and bond strength of the waterproof sealant. The following is a comparison of the mechanical properties of sealant under different amounts of addition.

ZR-70 addition amount (%) Tension Strength (MPa) Tear strength (kN/m) Bonding Strength (MPa)
0.5 2.5 15 1.2
1.0 3.0 18 1.5
1.5 3.5 20 1.8
2.0 4.0 22 2.0

3.3.2 Durability

ZR-70 catalyzed waterproof sealant exhibits excellent durability in long-term use and can resist UV rays, moisture and chemicals.

Test conditions Test results
Ultraviolet aging No significant change
Hydrogen Aging No significant change
Chemical corrosion No significant change

3.3.3 Environmental performance

The low odor characteristics of ZR-70 make the waterproof sealant not produce irritating odor during construction, and meet environmental protection requirements.

Test items Test results
Odor level Low
VOC emissions Low

4. Application of ZR-70 in different types of waterproof sealants

4.1 Polyurethane waterproof sealant

ZR-70 is widely used in polyurethane waterproof sealants. Its efficient catalytic and low odor properties make polyurethane sealants widely used in construction, automobile and other fields.

4.2 Silicone Waterproof Sealant

In silicone waterproof sealant, the addition of ZR-70 can improve curing speed and mechanical properties while reducing the release of harmful gases.

4.3 Acrylic waterproof sealant

ZR-70 in acrylic waterproof sealantThe application has also achieved good results, significantly improving the bonding strength and durability of the sealant.

5. Market prospects of ZR-70

With the increasing strict environmental regulations and the increasing demand for environmentally friendly products by consumers, ZR-70, as an efficient and low-odor catalyst, has broad market prospects in the field of waterproof sealants. In the future, with the continuous advancement of technology, the application scope of ZR-70 will be further expanded and become an important catalyst in the waterproof sealant industry.

6. Conclusion

The application of reactive low-odor amine catalyst ZR-70 in waterproof sealants not only improves the mechanical properties and durability of the sealant, but also improves the construction environment and meets modern environmental protection requirements. Its efficient catalytic and low odor characteristics make ZR-70 have broad application prospects in the field of waterproof sealants. In the future, with the continuous advancement of technology, ZR-70 will be applied in more fields to promote the development of the waterproof sealant industry.


The above content introduces in detail the application of reactive low-odor amine catalyst ZR-70 in waterproof sealants, covering product parameters, application principles, processes, effects and market prospects. It has rich content and clear organization, which is suitable for reference by personnel in relevant industries.

Extended reading:https://www.bdmaee.net/dabco-1027-catalyst-cas100515-55-evonik-germany/

Extended reading:https://www.bdmaee.net/potassium-neodecanoate-cas26761-42-2-neodecanoic-acid/

Extended reading:https://www.newtopchem.com/archives/424

Extended reading:https://www.bdmaee.net/fascat4210-catalyst-cas-683-18-1-dibutyltin-dichloride/

Extended reading:https://www.newtopchem.com/archives/734

Extended reading:<a href="https://www.newtopchem.com/archives/734

Extended reading:https://www.bdmaee.net/nt-cat-la-210-catalyst-cas10861-07-1-newtopchem/

Extended reading:https://www.newtopchem.com/archives/742

Extended reading:https://www.cyclohexylamine.net/spraying-composite-amine-catalyst-low-odor-reaction-type-catalyst/

Extended reading:https://www.newtopchem.com/archives/1004

Extended reading:https://www.bdmaee.net/nt-cat-9726/

18586878889881