Liquid-crystalline resin and thermoplastic resin composition
First Claim
Patent Images
1. A liquid-crystalline resin having ester bonds, which has a hydroxyl terminal concentration of not smaller than about 15×
- 10-6 equivalents/g and up to 1000×
10-6 equivalents/g.
1 Assignment
0 Petitions
Accused Products
Abstract
A liquid-crystalline resin with ester bonds, which has a hydroxyl terminal concentration of not smaller than 15×10-6 equivalents/g, and a thermoplastic resin composition comprising the liquid-crystalline resin.
57 Citations
20 Claims
-
1. A liquid-crystalline resin having ester bonds, which has a hydroxyl terminal concentration of not smaller than about 15×
- 10-6 equivalents/g and up to 1000×
10-6 equivalents/g. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19)
- 10-6 equivalents/g and up to 1000×
-
10. A thermoplastic resin composition comprising 100 parts by weight of a thermoplastic resin and 0.01 to 30 parts by weight of a liquid-crystalline resin having a hydroxyl terminal concentration of not smaller than 15×
- 10-6 equivalents/g, of which the tensile strength as measured according to the method of ASTM D638 (for a sheet sample of the composition having a thickness of 1/8 inches) is at least 5% higher than that of the thermoplastic resin not combined with the liquid-crystalline resin.
-
20. A liquid-crystalline resin having ester bonds, which is produced by deacetylating polycondensation, which has a hydroxyl terminal concentration of not smaller than 1.5×
- 10-6 equivalents/g and up to 1000×
10-6 equivalents/g.
- 10-6 equivalents/g and up to 1000×
Specification