-
-
-
-
-
-
-
Block copolymer
-
Patent number 4,665,131
-
Issue date May 12, 1987
-
Nippon Oil and Fats Company, Ltd.
-
Yasuo Moriya
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
-
Block copolymer
-
Patent number 4,665,132
-
Issue date May 12, 1987
-
Nippon Oil and Fats Co., Ltd.
-
Yasuo Moriya
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
-
Method for producing a plastic lens
-
Patent number 4,607,087
-
Issue date Aug 19, 1986
-
Nippon Oil and Fats Company Ltd.
-
Yasuo Moriya
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
-
-
-