N-phenylmaleimide monomer and other monomers are polymerized using emulsion method to produce N-phenylmaleimide terpolymer, which is produced by Yangchen Tech. The copolymer has good heat resistance stability, a uniform glass transition temperature, and good compatibility with PVC and other resins. This heat-resistant modifier for PVC and other resins is very efficient and reasonably priced. It can greatly increase PVC resin's resilience to temperature changes while also enhancing its processing capabilities and hardness, all of which have positive modification impacts on the material.
CAS No :
9011-13-6Name :
PVC heat resistant modifier agentAbbreviation :
NSA CopolymersAppearance :
White powderLead Time :
5-7 DaysProduct Name: PVC heat resistant modifier agent
Short Name: NSA Copolymers
N-PMI content: Adjustable
CAS No: 9011-13-6
Properties:The copolymer appears as tiny yellow powder or particles. The copolymer is insoluble in water, toluene and xylene, however, it can be soluble in organic solvents such as tetrahydrofuran, N, N-dimethylformamide, etc.
Tab. 1 Basic Physical Properties
N-phenylmaleimide terpolymer ( NSA copolymer) |
||||
Test Item |
Test Standard |
Test Data |
||
Molecular weight and distribution |
GPC |
Mw=220-420K,Pd=2.4-3.6 |
||
Glass transition temperature/℃ |
DSC |
NSA1# |
NSA2# |
NSA3# |
127.1℃ |
142.6℃ |
161.2℃ |
||
Initial decomposition temperature/℃ |
TGA |
390-398℃ |
||
Density |
ASTM-D792 |
1.15-1.25g/cm3 |
||
Apparent |
—— |
Tiny yellow powders or tiny particles |
Tab. 2 NSA Heat Resistant Agent Modification Data
Component composites |
Vicat softening temperature/℃ |
Glass transition temperature/℃ |
NSA/PVC=0:100 |
84.3 |
95.4 |
NSA/PVC=10:90 |
95.2 |
103.9 |
NSA/PVC=20:80 |
101.3 |
110.5 |
NSA/PVC=30:70 |
107.6 |
118.8 |
Applications of PVC heat-resistant modifier agent powder
PVC heat-resistant modifier produced by Yangchen Tech is an additive that can enhance the heat resistance of PVC materials. It can be widely used in situations where PVC products are subjected to high temperatures or thermal stress. The PVC heat-resistant modifier we produce can be used in plastic products and can be applied to wire and cable insulation, pipes and tubing, automotive parts, building materials, medical equipment, packaging films, and outdoor applications.
Wire and cable insulation: PVC is often used as an insulation layer for wires and cables. PVC heat-resistant modifiers can improve the heat resistance of PVC insulation, ensuring that it remains stable and functional even at high temperatures generated during electrical operation.
Pipes and Tubes: PVC pipes and pipes are widely used in plumbing, drainage and irrigation systems. PVC heat-resistant modifiers can enhance the heat resistance of PVC pipes and pipes, allowing them to withstand the high temperatures of hot water delivery or exposure to sunlight.
Auto Parts: PVC is used in various auto parts such as interior panels, seat covers, and door panels. PVC heat-resistant modifiers can improve the heat resistance of these parts, ensuring that they remain durable and resistant to deformation under high temperatures inside the vehicle.
Building Materials: PVC is used in building materials such as window frames, door frames, and siding. PVC heat-resistant modifiers can enhance the heat resistance of these materials, ensuring that they maintain structural integrity and appearance even in high-temperature environments.
Medical Devices: PVC is used in medical devices such as intravenous lines, catheters, and medical device housings. PVC heat-resistant modifiers can improve the heat resistance of these devices, ensuring they remain safe and reliable when exposed to high temperatures during sterilization or use.
Packaging Film: PVC film is used to package a variety of products, including food, pharmaceuticals and consumer goods. PVC heat-resistant modifiers can enhance the heat resistance of these films, allowing them to withstand the heat sealing process or exposure to high temperatures during transportation and storage.
Outdoor Applications: PVC products used in outdoor applications, such as vinyl fencing, decking, and outdoor furniture, may be exposed to high temperatures and UV radiation from the sun. PVC heat-resistant modifiers can improve the heat resistance and UV stability of these products, ensuring long-term durability and performance in outdoor environments.
PVC heat-resistant modifiers produced by Yangchen Tech can enhance the heat resistance of PVC products in various situations, ensuring their durability and performance in harsh applications.
Packaging:
PE bag lined with PE film, net weight 10 kg or 25kg cardboard drum.
Our warehouse
Manufacturing Workshop of Yangchen Tech
Why choose Yangchen Tech?
1.The annual output of PVC heat resistant modifier,we can reach 2000 ton per year.
2. With over 30 years of industry experience, our expertise shines through in our products.
3. We have served more than 100 customers from all over the world.
4.Our R&D team provides technical solutions and technical support to meet your specific needs.
FAQ
Q1: Is Yangchen Tech a manufacturer or trading company?
A: We are a manufacturer.
Q2: Does Yangchen Tech provide free samples?
A: We are very glad to provide you with free samples for your testing .Feel free to discuss technical issues with our experts
Q3: How to pay for the order?
A: We accept payment by T/T, L/C.
Q4: Does Yangchen Tech provide technical support for customers?
A: Yes, we do. Each customer's application is unique in some ways. Our customized services are designed to better meet your needs. Based on our 30+ years of experience in the rubber additives industry, we can provide technical support services based on your specific needs.
Tel : +86 17791729332
Whatsapp : +86 17791729332
Email : yikang@xysjgm.com
Add : No. 2, Industrial Park, Yangling Agricultural High-tech Industry Demonstration Zone, Shaanxi, China