Crosslinkable composition of matter - II

Details Crosslinkable composition of matter - II Crosslinkable composition of matter - II

1983-01-06

1985-04-23

Bleutge, John C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525524, 525532, C08F28300, C08G 5914

Patent

active

045131252

ABSTRACT:
A novel composition of matter is provided, which comprises certain polydiene-functionalized epoxy-amine adduct and certain polydieneophile-functionalized polyisocyanate oligomer, which epoxy-amine adduct and polyisocyanate oligomer are co-reactive at elevated cure temperature. The polydiene-functionalized epoxy-amine adduct comprises the reaction product of certain polyhydroxy functional epoxy-amine reactant with diene-functional mono-isocyanate reactant. The polydieneophile-functionalized polyisocyanate oligomer comprises the reaction product of polyisocyanate reactant, preferably a triisocyanate, with approximately equal molar equivalent amount of monohydroxy dieneophile reactant or monoamino dieneophile reactant or like isocyanate-reactive dieneophile reactant. The crosslinkable composition of matter is useful in coating and other applications, especially cathodic electrocoating applications.

REFERENCES:
patent: 4356276 (1982-10-01), Honig

Affiliated with

Also associated with

Rating

Crosslinkable composition of matter - II does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crosslinkable composition of matter - II, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crosslinkable composition of matter - II will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-37400