CHAIN EXTENDER TRUELICHT 3700

【Chemical Name】2-Propenoic acid, 2-methyl-,oxiranylmethyl ester, methyl methacrylate， polymer with ethenylbenzene

【CAS NO】1191261-43-4

【Molecular Formula】（C21H28O5）n

【Molecular Weight】6500-7200

【Structure】

Specification

Application

*TRUELICHT 3700 polymeric epoxy-functionalized chain extender.It’s epoxy group can react with terminal hydroxyl ,carboxyl and amino to achieve chain extension improving viscosity, mechanical property and hydrolysis resistance.It can be used in indirect food packing materials.

*TRUELICHT 3700 is multi-functional polymer agent.It is intended for increasing molecular weight and viscosity in degraded polymers. By this function, it can be used in low quality recycled polymers and increase strength of PET and PA.

*TRUELICHT 3700 has high epoxy-functionalized groups, which can quickly react with condensation thermoplastics and get higher molecular weight polymers.

Features:

-increasing compatibility of condensation polymer alloy

-increasing molecular weight and strength , lower melt index

-increasing hydrolysis resistant stability, elasticity modulus and tensile strength

Application:

-Biodegradable material and their polymer alloy, PLA,PBAT,PBS,PHA

-Plastic modification in PC, PBT AND PET

-Other application related with increasing Molecular weight, strength ,rigid modulus and thermal stability.

Processing suggestion:

-Blending extrusion by single or twin screw.

-0.2-1.5phr, in PLA, PPC,PBS and PHAs.

-0.2-2.0%, inPET,PBT,PA and PC

Packing:

25KG CARTON

Storage

Keep container tightly closed and dry and storage in cool place

Declaration

Only for industrial usage, application in food and Medicine is prohibited.

The information in the application part is only for the reference of professional engineers. However, our Company does not make any form of explicit or implicit warranties or assume any responsibilities in relation to the accuracy, timeliness and completeness the application information on this material. It can not be regarded as a clause of the contract. All tests, applications should be conducted under the guidance of professionals.

Qingdao Truelight functional Material Technology Co., Ltd. is a professional supplier of functional material additives.Our company has passed ISO9001 quality system.

After years of production&Innovation,we have rich experience in many industries.We have established complete industrial chain in additives covering Plastic&rubber,ink&coating,textile printing&dyeing, functional resin industries. We have made big achievements in the fields of water-based antioxidants, water-based UV absorbers and polyurethane additives.

Our products range covers antioxidants,UV absorbers, light stabilizers, photoinitiators, heat stabilizers, nucleating agents, flame retardants, polyurethane chain extenders, nanometer light absorbers, nanometer antimicrobial agents, functional masterbatch,Pigments&Dyes and etc.

Our plants are mainly located in China Mainland, some polyurethane additive plants are located in Taiwan and South Korea. All products accord with national standards or industry standards.

We are a technology company, we have excellent engineers team.

We are an innovation-oriented company, our plants have strong production capacity of new products.

We are a quality-oriented company, we will never allow any trouble or defect products sold to our customers.

To make your products more competitive, we will keep optimizing synthetic routes, improving product quality, reducing raw material production cost through continuous innovation.

Qingdao Truelight functional materials technology is willing to become a ray of true light that gives light to all customers in functional materials additives in China.

We will work harder to win your heart by our honest act not words, making you feel comfortable to work with us , rest assured to buy and using our products.

Helping our customer become leading companies in their industry is eternal pursuit of all our TRUELIGHT people.

With Truelicht®,Enjoy the beauty of Chemistry!