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Polymer Additives

Rheology / Viscosity Modifiers > Chain Extenders

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Description
BRUGGOLEN® M1251 by Brüggemann is a highly reactive chain extender based on modified polyamide. It provides increased melt viscosity, improved impact strength and increased elongation at break in... view more
Applications
  • PA, Nylon
  • Injection molding - thermoplastics
  • Compoundings
  • Mechanical/ physical performance>Impact resistance
BRUGGOLEN® M1253 by Brüggemann is a highly reactive chain extender based on modified polyamide. It imparts increased melt viscosity, improved impact strength and increased elongation at break in... view more
Applications
  • PA, Nylon
  • Injection molding - thermoplastics
  • Extrusion
  • Compoundings
  • ...
Dytek® A (2-Methylpentamethylenediamine) by Invista acts as a chain extender in polyurethane applications. Its derivatives such as secondary amines, aspartic esters, ketoimines and aldimines can be... view more
Applications
  • PA, Nylon
  • Epoxy, Epoxide Resin
ETHACURE® 100-LC Curative by Albemarle is a low-color curing agent for polyurethanes and epoxy resins. ETHACURE® 100-LC Curative is used as a chain extender for polyurethane and polyurea elastomers... view more
Applications
  • Epoxy, Epoxide Resin
  • Injection molding- thermosets>Reaction Injection Molding (RIM)
  • Curing & polymerisation control
ETHACURE® 300 Curative by Albemarle is a liquid aromatic diamine with low-chronic toxicity, is an effective curative for polyurethane cast elastomers. It is used in both hot and room temperature... view more
Applications
  • Injection molding- thermosets>Reaction Injection Molding (RIM)
  • Injection molding- thermosets>Structural React. Inject. Molding (SRIM)
  • Curing & polymerisation control
ETHACURE® 420 Curative by Albemarle is an effective curing agent for polyurethanes. ETHACURE® 420 Curative can be used as a chain extender for polyurethane, polyurea elastomers and spray... view more
ETHACURE® 520 Curative by Albemarle is a blend of aromatic diamines. It acts as an effective extender and curing agent. ETHACURE® 520 Curative is particularly suitable for rigid & flexible foams... view more
Applications
  • Curing & polymerisation control
ETHACURE® 534 Curative by Albemarle is a blend of aromatic diamines. It acts as an effective chain extender and curing agent. ETHACURE® 534 Curative is designed for rigid and flexible foams... view more
Applications
  • Curing & polymerisation control
ETHACURE® DETDA by Albemarle is diethyltoluenediamine. It acts as an effective extender, curing agent and antioxidant. It is compatible with polyurethane elastomers, polyurethanes, epoxies... view more
Applications
  • TPE and TPV>TPU (or TPE-U)
  • Epoxy, Epoxide Resin
  • Injection molding- thermosets>Reaction Injection Molding (RIM)
  • Curing & polymerisation control
ETHACURE® 100 Curative by Albemarle is diethyltoluenediamine (DETDA)-based effective curing agent for polyurethanes and epoxies. It can also be used as a chain extender for polyurethane and polyurea... view more
Applications
  • Epoxy, Epoxide Resin
  • TPE and TPV>TPU (or TPE-U)
  • Injection molding- thermosets>Reaction Injection Molding (RIM)
  • Curing & polymerisation control
view more
Applications
  • Extrusion
2-ethylhexyl 3-mercaptopropionate. Acts as a chain transfer agent. It is a clear, in short optical path nearly colorless liquid. Possesses an incompatibility with oxidizing agents. It reacts like... view more
2-ethylhexyl mercaptoacetate. Acts as a chain transfer agent (CTA). It is a clear, in short optical path colorless liquid with characteristic odor. 2-ethylhexyl thioglycolate, dist. (EHTG dist)... view more
Bruno Bock chemische Fabrik
Butyl 3-mercaptopropionate. Acts as a chain transfer agent. It is a clear, in short optical path colorless liquid with characteristic odor. Butyl 3-mercaptopropionate (BuMP) reacts like other... view more
Sulfanylpropanoate. Acts as a chain transfer agent. Iso-octyl 3-mercaptopropionate EC (IOMP-EC) is a clear, in short optical path nearly colorless liquid with characteristic odor. It reacts like... view more
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