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| Patents for C08G 75 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon (8,606) |
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| 02/24/1976 | US3940374 Synthesis of polythiol polymer intermediates from polyunsaturated hydrocarbons | | 02/17/1976 | US3939119 Aromatic polyether-polythioether-polysulfone thermoplastics | | 02/03/1976 | US3936530 Method for preparing coatings using curable solid styrene-allyl alcohol copolymer based polyene and polythiol compositions | | 01/20/1976 | US3933764 Coagulative recovery of polysulfone resins from solutions thereof | | 01/13/1976 | US3932369 Block copolymers containing olefin sulfur dioxide segments and process for their preparation | | 01/06/1976 | US3931287 Liquids, curing |
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