Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS

C08G75/00Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule

C08G75/02Polythioethers C08G75/0204Polyarylenethioethers C08G75/0209derived from monomers containing one aromatic ring C08G75/0213containing elements other than carbon, hydrogen or sulfur C08G75/0218containing oxygen C08G75/0222containing nitrogen C08G75/0227derived from monomers containing two or more aromatic rings C08G75/0231containing chain-terminating or chain-branching agents C08G75/0236containing atoms other than carbon or sulfur in a linkage between arylene groups C08G75/024containing carbonyl groups C08G75/0245Block or graft polymers C08G75/025Preparatory processes C08G75/0254using metal sulfides C08G75/0259metal hydrogensulfides C08G75/0263using elemental sulfur C08G75/0268using disulfides C08G75/0272using other sulfur sources C08G75/0277Post-polymerisation treatment C08G75/0281Recovery or purification C08G75/0286Chemical after-treatment C08G75/029Modification with organic compounds C08G75/0295Modification with inorganic compounds C08G75/04from mercapto compounds or metallic derivatives thereof C08G75/045from mercapto compounds and unsaturated compounds C08G75/06from cyclic thioethers C08G75/08from thiiranes C08G75/10from sulfur or sulfur-containing compounds and aldehydes or ketones C08G75/12Polythioether-ethers C08G75/14Polysulfides C08G75/16by polycondensation of organic compounds with inorganic polysulfides C08G75/18Polysulfoxides C08G75/20Polysulfones C08G75/205Copolymers of sulfur dioxide with unsaturated organic compounds C08G75/22Copolymers of sulfur dioxide with unsaturated aliphatic compounds C08G75/23Polyethersulfones C08G75/24Polysulfonates C08G75/26Polythioesters C08G75/28Polythiocarbonates C08G75/30Polysulfonamides Polysulfonimides C08G75/32Polythiazoles Polythiadiazoles