Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1990-07-10
1992-05-12
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
528170, 528172, 528288, 528290, C08G 6944
Patent
active
051129396
ABSTRACT:
High performance composites can be made from linear or multidimensional oligomer or blends that include unsaturated hydrocarbon crosslinking functionalities linked to a pyrimidine radical on the terminal ends of the polymeric backbones of the oligomers. The oligomers are made by condensing pyrimidine-based end-cap monomers of the formula: ##STR1## wherein Z=--OH or halogen;
REFERENCES:
patent: 4536559 (1985-08-01), Lubowitz et al.
patent: 4739030 (1988-04-01), Lubowitz et al.
patent: 4980481 (1990-12-01), Lubowitz et al.
Lubowitz Hyman R.
Sheppard Clyde H.
Foelak Morton
The Boeing Company
LandOfFree
Oligomers having pyrimidinyl end caps does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oligomers having pyrimidinyl end caps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oligomers having pyrimidinyl end caps will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2426427