Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1986-01-14
1987-05-19
Anderson, Harold D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
522162, 525471, 525534, 525535, 528126, 528174, 528205, 528219, C08G 6542
Patent
active
046670106
ABSTRACT:
Linear polyether resins containing 100 to 10 mol % of the repeating structural unit of formula I ##STR1## and 90 to 0 mol % of the repeating structural unit of formula II ##STR2## wherein A is a linear unsubstituted or methyl-substituted alkylene group containing 4 to 100 carbon atoms in the linear alkylene chain, X denotes bridge members as defined in claim 1 and Y is an aromatic radical of a divalent phenol as defined in claim 1, are self-crosslinkable and can be crosslinked by heating to a temperature of not less than 250.degree. C. or by irradiation with energy-rich electromagnetic rays, affording products which are insoluble in organic solvents and which have high glass transition temperatures.
REFERENCES:
patent: 3332909 (1967-07-01), Farnham et al.
patent: 3753946 (1973-08-01), Holub et al.
patent: 3763101 (1973-10-01), Jones et al.
patent: 3959101 (1976-05-01), Staniland et al.
patent: 4269953 (1981-05-01), Brand
patent: 4307222 (1981-12-01), Schwab et al.
patent: 4414269 (1983-11-01), Lubowitz et al.
E. M. Richardson et al, J. Am. Chem. Soc. 62, 413 (1940).
Anderson Harold D.
Ciba-Geigy Corporation
Hall Luther A. R.
LandOfFree
Crosslinkable linear polyether resin 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 linear polyether resin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crosslinkable linear polyether resin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1565824