http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3024456-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-265 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F216-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-00 |
| filingDate | 1980-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a2444f42539dd5f8c1c373ded0e9b59 |
| publicationDate | 1982-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3024456-A1 |
| titleOfInvention | QUATER POLYMERS OF THE TETRAFLUORETHYLENE-ETHYLENE TYPE |
| abstract | Thermoplastic quat. polymers (A) contain, by mol., (a) 55-30(55-40)% C2F4, (b) 60-40(55-45)% C2H4, (c) 10-1.5(8-3) esp. 5-3% C3F6 and (d) 2.5-0.05(1-0.1) esp. 0.8-0.2% of at least one vinyl monomer consisting of a (d1) perfluorinated olefin having formula CF2=CF-Rf1 (where Rf1 is 2-10C perfluoroalkyl), (d2) perfluorinated vinyl ether CF2=CF-O-Rf2 (where Rf2 is 2-10C perfluoroalkyl), (d3) perfluorinated vinyl ether having formula CF2=CF-O-(CF2-CF(CF3) -O)n-CF2-CF2-CF3 (where n is 1-4), (d4) perfluorinated vinyl ether having formula (I) (where n is 0-1), (d5) perfluoro-2-methylene-4-Me-1,3-dioxolan, (d6) perfluorinated vinyl ether having formula CF2=CF-O-(CF2)n-COX1 (where X1 is F, OH, OR1 or NR2R3; R1 is 1-3C alkyl; R2 and R3 each is H or R1 and n is 1-10), (d7) perfluorinated vinyl ether having formula CF2=CF-O-(CF2- CF(CF3)-O)n-CF2-CF2-X2 (where X2 is COOR4, COOH or CN: R4 is 1-4C alkyl and n is 1-4), (d8) perfluoroalkyl-substd. vinyl cpds. having formula CH2=CH-Rf3 (where Rf3 is 2-10C per-luoroalkyl), (d9) 1,1,1-trifluoro-2-(trifluoromethyl) -4-penten-2-ol, (d10) allyl-1- hydroxyhexafluoro -isopropyl ether, (d11) fluorinated allyl ethers having formula CH2=CR5-CH2-O-CF2-CFX3H (where X3 is F, Cl, or CF3 and R5 is H or Me), (d12) fluorinated vinyl ether having formula CH2=CH-O-CF2-CFX3H (where X3 is F, Cl or CF3), (d13) allyl or methallyl ester having formula CH2=CR6-CH2-OCO-R7 (where R6 is H or Me and R7 is 1-3C alkyl), (d14) vinyl ester having formula CH2=CH-O-COR8 (where R8 is 1-3C alkyl). (A) are used in the prodn. of extruded or injection-moulded articles, mono-filaments and electrical conductor wire insulations. C3F6 and bulky side chain-contg. (d) incorporation improves tensile strength and esp. elongation at break at higher temps. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19964006-A1 |
| priorityDate | 1980-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.