Butene-1 copolymer composition

Details Butene-1 copolymer composition Butene-1 copolymer composition

1992-04-20

1993-04-13

Schofer, Joseph L.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524434, 524437, C08J 310

Patent

active

052023702

ABSTRACT:
This invention relates to a butene-1 copolymer composition suitable as a wire coating material which is superior in flame retardance and even if it burns, no toxic gas is generated and superior in mechanical strengths, chacterized by comprising 20-55% by weight of a butene-1 copolymer containing 80-99 mol % of butene-1 unit and 1-20% of .alpha.-olefin unit having at least 5 carbon atoms and having an intrinsic viscosity [.eta.] of 1.0-7.0 dl/g measured in decalin at 135.degree. C. and a maximum melting point of 80.degree.-120.degree. C. measured by differential scanning calorimetric analysis and 80-45% by weight of an inorganic metal hydroxide and/or an inorganic metal hydrate which have an average particle size of 0.05-6 m.

REFERENCES:
patent: 3956212 (1976-05-01), Sakaguchi et al.
Patent Abstracts of Japan, vol. 3, No. 109 (C-58), Sep. 12, 1979; & JP-A-54 85 293 (Mitsuit Sekiyu Kagaku Kogyo K.K.) Jul. 6, 1979 *Abstract*.

Affiliated with

Also associated with

Rating

Butene-1 copolymer composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Butene-1 copolymer composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Butene-1 copolymer composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1155890