Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1988-06-22
1989-08-08
Nielsen, Earl
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525507, 525531, 528112, 528113, 528365, 528 98, 528 99, C08G 5916
Patent
active
048553662
ABSTRACT:
A low viscosity product is obtained when an adduct is prepared by reacting (A) at least one polyglycidyl ether of a compound containing an average of more than one phenolic hydroxy group per molecule and (B) at least one aliphatic monocarboxylic acid containing 7 to 15 carbon atoms per molecule; wherein components (A) and (B) are present in amounts which provide a ratio of carboxylic acid groups per epoxide group of from about 0.01:1 to about 0.2:1.
REFERENCES:
patent: 3144421 (1964-08-01), Yost
patent: 3507819 (1970-04-01), Vegter et al.
patent: 3553119 (1971-01-01), Wright et al.
patent: 3598775 (1971-08-01), Huggard
patent: 4098735 (1978-07-01), Tobias
patent: 4139510 (1979-02-01), Anderson
patent: 4141865 (1979-02-01), Bogan
patent: 4247659 (1981-01-01), Sekmakas et al.
patent: 4252935 (1981-02-01), Anderson et al.
patent: 4486556 (1984-12-01), Kordomenos et al.
patent: 4721743 (1988-01-01), Cavitt et al.
CA 86:156522h, (1977).
CA 96:200726k, (1982).
CA 105:154121p, (1986).
CA 87:118732q, (1977).
Derwent Abs. 79546Y/45, (1981).
CA 92:78264h, (1980).
CA 105:116736k, (1986).
Derwent Abs. 64506 C/37, (1982).
Karel Dusek (Editor) in "Epoxy Resins and Composites III", Advances in Polymer Science, vol. 78, pp. 1-59, (1986).
Libor Matejka, Svatopluk Pokomy and Karel Dusek in "Network Formation Involving Epoxide and Carboxyl Groups (Course of the Model Reaction Monoepoxide-Monocabonic Acid)", Polymer Bulletin, vol. 7, pp. 123-128, (1982).
Nielsen Earl
The Dow Chemical Company
LandOfFree
Monocarboxylic acid derivatives of aromatic based epoxy resins does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Monocarboxylic acid derivatives of aromatic based epoxy resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monocarboxylic acid derivatives of aromatic based epoxy resins will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-906252