FIELD: preparation of heat-resistant materials. SUBSTANCE: the polymer indicated in the specification is obtained by radical, thermal or cationic polymerization of 1,4-difluoro 2,3,5,6-tetrakis (vinylthio)benzene. Depending on the type of polymerization, the starting decomposition temperature is 275-470 C. EFFECT: improved properties of the heat-resistant material. 2 tbl
Title | Year | Author | Number |
---|---|---|---|
STYRENE COPOLYMERS WITH FLUORO-CONTAINING VINYLTHIOBENZENE DERIVATIVES AS HEAT-RESISTANT AND HIGH-STRENGTH MATERIALS | 1992 |
|
RU2005728C1 |
COPOLYMER OF ACRYLIC ACID WITH EPICHLORHYDRIN AS WATER-SOLUBLE TECHNOLOGICAL GLUE | 1994 |
|
RU2068853C1 |
CROSS-LINKED CO-CONTAINING POLYACRYLIC ACID AS A SUPERSORBENT | 1993 |
|
RU2074200C1 |
PROCESS FOR PREPARING TETRAMETHYLSILANE | 1993 |
|
RU2044739C1 |
METHOD OF PREPARING REACTIVE N-VINYLPYRROLIDONE COPOLYMERS | 0 |
|
SU342476A1 |
METHOD OF PREPARING NETWORK SULFUR-CONTAINING MALEIC ANHYDRIDE COPOLYMERS | 0 |
|
SU765285A1 |
PROCESS FOR PREPARING AROMATIC OXYALDEHYDES | 1992 |
|
RU2057112C1 |
0 |
|
SU450820A1 | |
ADHESIVE BASED ON STYRENE-ORGANIC SULFIDE COPOLYMER | 1996 |
|
RU2141987C1 |
METHOD FOR ISOLATION OF VANlLLIN | 1993 |
|
RU2078754C1 |
Authors
Dates
1994-04-15—Published
1992-04-09—Filed