JPH04505633A - ヨード硬化部位成分を有するブロム含有ペルフルオロポリマー - Google Patents
ヨード硬化部位成分を有するブロム含有ペルフルオロポリマーInfo
- Publication number
- JPH04505633A JPH04505633A JP2508209A JP50820990A JPH04505633A JP H04505633 A JPH04505633 A JP H04505633A JP 2508209 A JP2508209 A JP 2508209A JP 50820990 A JP50820990 A JP 50820990A JP H04505633 A JPH04505633 A JP H04505633A
- Authority
- JP
- Japan
- Prior art keywords
- perfluoropolymer
- perfluoro
- iodine
- weight
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920005548 perfluoropolymer Polymers 0.000 title claims description 37
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 title claims description 29
- 229910052740 iodine Inorganic materials 0.000 title claims description 25
- 239000011630 iodine Substances 0.000 title claims description 25
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 title claims description 8
- 229920000642 polymer Polymers 0.000 claims description 39
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- 150000002170 ethers Chemical class 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 11
- 229920002554 vinyl polymer Polymers 0.000 claims description 11
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052794 bromium Inorganic materials 0.000 claims description 7
- -1 perfluoro(methyl) Chemical group 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- NZZFYRREKKOMAT-UHFFFAOYSA-N diiodomethane Chemical compound ICI NZZFYRREKKOMAT-UHFFFAOYSA-N 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- JILAKKYYZPDQBE-UHFFFAOYSA-N 1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane Chemical compound FC(F)(I)C(F)(F)C(F)(F)C(F)(F)I JILAKKYYZPDQBE-UHFFFAOYSA-N 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 13
- 238000006116 polymerization reaction Methods 0.000 description 11
- 150000002978 peroxides Chemical class 0.000 description 10
- 229920006169 Perfluoroelastomer Polymers 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 150000002497 iodine compounds Chemical class 0.000 description 5
- 239000004816 latex Substances 0.000 description 5
- 229920000126 latex Polymers 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 229920002313 fluoropolymer Polymers 0.000 description 4
- 239000004811 fluoropolymer Substances 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 125000002346 iodo group Chemical group I* 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000001351 alkyl iodides Chemical class 0.000 description 3
- YOALFLHFSFEMLP-UHFFFAOYSA-N azane;2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoic acid Chemical compound [NH4+].[O-]C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F YOALFLHFSFEMLP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000001273 butane Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- KAVGMUDTWQVPDF-UHFFFAOYSA-N perflubutane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)F KAVGMUDTWQVPDF-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 2
- GVCWGFZDSIWLMO-UHFFFAOYSA-N 4-bromo-3,3,4,4-tetrafluorobut-1-ene Chemical compound FC(F)(Br)C(F)(F)C=C GVCWGFZDSIWLMO-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229920001973 fluoroelastomer Polymers 0.000 description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical class FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229950003332 perflubutane Drugs 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- CSJWOWRPMBXQLD-UHFFFAOYSA-N 1,2,3,3,3-pentafluoro-1-(1,2,3,3,3-pentafluoroprop-1-enoxy)prop-1-ene Chemical class FC(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)F CSJWOWRPMBXQLD-UHFFFAOYSA-N 0.000 description 1
- WFOIWBGKCSYBJN-UHFFFAOYSA-N 1-fluorobut-1-ene Chemical compound CCC=CF WFOIWBGKCSYBJN-UHFFFAOYSA-N 0.000 description 1
- ODBCKCWTWALFKM-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhex-3-yne Chemical compound CC(C)(C)OOC(C)(C)C#CC(C)(C)OOC(C)(C)C ODBCKCWTWALFKM-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- WBLRBQCSSBJIPF-UHFFFAOYSA-N 3-bromo-1,1,2,3-tetrafluorobut-1-ene Chemical compound CC(F)(Br)C(F)=C(F)F WBLRBQCSSBJIPF-UHFFFAOYSA-N 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- YLUGBQJQQLZZNL-UHFFFAOYSA-N O.O.O.O.O.O.O.[Na].[Na] Chemical compound O.O.O.O.O.O.O.[Na].[Na] YLUGBQJQQLZZNL-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- KMGBZBJJOKUPIA-UHFFFAOYSA-N butyl iodide Chemical class CCCCI KMGBZBJJOKUPIA-UHFFFAOYSA-N 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical group F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 150000003944 halohydrins Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- FYJQJMIEZVMYSD-UHFFFAOYSA-N perfluoro-2-butyltetrahydrofuran Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C1(F)OC(F)(F)C(F)(F)C1(F)F FYJQJMIEZVMYSD-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
- C08F214/26—Tetrafluoroethene
- C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
Claims (12)
- 1.テトラフルオロエチレン、ペルフルオロ(アルキルビニル)エーテル及びブ ロムを含有する弗素化された硬化部位単量体のランダムに共重合した構成単位を 有するペルフルオロポリマーにおいて、ペルフルオロポリマーが更にペルフルオ ロポリマーの重量を基準にして少なくとも約0.05%の量で存在するヨード成 分を含んで成る改良。
- 2.ヨード成分が約0.05ないし1.0重量%の量で存在する、請求項1に記 載のペルフルオロポリマー。
- 3.ヨード成分が約0.1ないし0.5重量%の量で存在する、請求項2に記載 のペルフルオロポリマー。
- 4.ブロム含有硬化部位成分が少なくともペルフルオロポリマーの約0.3重量 %を占めており、そしてペルフルオロポリマーの主鎖に沿ってランダムに分散し ている、請求項1に記載のペルフルオロポリマー。
- 5.ブロム成分がペルフルオロポリマーの約0.3ないし0.5重量%を占めて いる、請求項4に記載のペルフルオロポリマー。
- 6.ヨード成分が1,4−ジヨードペルフルオロブタンから誘導される、請求項 1に記載のペルフルオロポリマー。
- 7.ヨード成分が沃化メチレンから誘導される、請求項1に記載のペルフルオロ ポリマー。
- 8.ヨード成分がジヨードペルフルオロヘキサンから誘導される、請求項1に記 載のペルフルオロポリマー。
- 9.ペルフルオロ(アルキルビニル)エーテルが本質的にペルフルオロ(メチル ビニル)エーテルから成る、請求項1に記載のペルフルオロポリマー。
- 10.ペルフルオロ(アルキルビニル)エーテルが本質的にペルフルオロ(アル コキシアルキルビニル)エーテルである、請求項1に記載のペルフルオロポリマ ー。
- 11.ペルフルオロ(アルコキシアルキルビニル)エーテルが本質的にペルフル オロ(5−メチレン−3,6−ジオキサ−1−ノネン)から成る、請求項10に 記載のペルフルオロポリマー。
- 12.請求項1に記載のペルフルオロポリマーから製造された硬化したペルフル オロエラストマー。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US354,192 | 1989-05-19 | ||
| US07/354,192 US4948853A (en) | 1989-05-19 | 1989-05-19 | Bromo-containing perfluoropolymers having iodine curesites |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04505633A true JPH04505633A (ja) | 1992-10-01 |
| JP2888973B2 JP2888973B2 (ja) | 1999-05-10 |
Family
ID=23392242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2508209A Expired - Lifetime JP2888973B2 (ja) | 1989-05-19 | 1990-05-14 | ヨード硬化部位成分を有するブロム含有ペルフルオロポリマー |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4948853A (ja) |
| EP (1) | EP0472620B1 (ja) |
| JP (1) | JP2888973B2 (ja) |
| DE (1) | DE69013912T2 (ja) |
| WO (1) | WO1990014370A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010076876A1 (en) | 2008-12-29 | 2010-07-08 | Daikin Industries, Ltd. | Perfluoroelastomer composition and crosslinked molded article made by crosslinking and molding said perfluoroelastomer composition |
| JP2010539295A (ja) * | 2007-09-14 | 2010-12-16 | スリーエム イノベイティブ プロパティズ カンパニー | 超低粘度ヨウ素含有非晶質フルオロポリマー |
| JP2015174927A (ja) * | 2014-03-17 | 2015-10-05 | 三福工業株式会社 | 発泡体及びその製造方法 |
| WO2018221518A1 (ja) * | 2017-06-02 | 2018-12-06 | Agc株式会社 | 変性ポリテトラフルオロエチレンおよびその製造方法 |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219964A (en) * | 1989-07-10 | 1993-06-15 | Ausimont S.R.L. | Fluoroelastomers endowed with improved processability and process for preparing them |
| IT1235545B (it) * | 1989-07-10 | 1992-09-09 | Ausimont Srl | Fluoroelastomeri dotati di migliore processabilita' e procedimento di preparazione |
| US5077359A (en) * | 1989-10-26 | 1991-12-31 | E. I. Du Pont De Nemours And Company | Peroxide-curable fluoroelastomers and chlorofluoroelastomers having bromine and iodine curesites and the preparation |
| US5037921A (en) * | 1990-03-01 | 1991-08-06 | E. I. Du Pont De Nemours And Company | Base resistant fluoroelastomers with improved processibility and curability |
| CA2037234A1 (en) * | 1990-03-01 | 1991-09-02 | Dana P. Carlson | Fluorinated thermoplastic elastomers with improved base stability |
| US5102965A (en) * | 1990-03-01 | 1992-04-07 | E. I. Du Pont De Nemours And Company | Base resistant fluoroelastomers with improved processibility and curability |
| US5439980A (en) * | 1990-11-29 | 1995-08-08 | Daikin Industries | Process for preparing polymer |
| JPH04288305A (ja) * | 1991-03-15 | 1992-10-13 | Nippon Mektron Ltd | パーオキサイド加硫可能な含フッ素エラストマ−の製造方法 |
| US5231154A (en) * | 1992-09-25 | 1993-07-27 | E. I. Dupont De Nemours And Company | Iodine containing chain transfer angents for fluoropolymer polymerizations |
| IT1264125B1 (it) * | 1993-03-30 | 1996-09-16 | Ausimont Spa | Fluoroelastomeri dotati di elevata resistenza ai solventi polari ed alle basi |
| IT1269514B (it) * | 1994-05-18 | 1997-04-01 | Ausimont Spa | Fluoroelastomeri vulcanizzabili per via perossidica,particolarmente adatti per la fabbricazione di o-ring |
| JP3702468B2 (ja) * | 1995-12-20 | 2005-10-05 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | パーフルオロ重合体の製造における連鎖移動剤としてのヨードニトリル |
| JP3671517B2 (ja) * | 1996-04-24 | 2005-07-13 | ユニマテック株式会社 | 含フッ素共重合体エラストマー、その製造法および組成物 |
| JPH10101740A (ja) * | 1996-10-01 | 1998-04-21 | Nippon Mektron Ltd | フルオロエラストマーおよびその架橋性組成物 |
| US6239223B1 (en) | 1997-09-05 | 2001-05-29 | Chemfab Corporation | Fluoropolymeric composition |
| WO2001049757A1 (fr) * | 1999-12-29 | 2001-07-12 | HYDRO-QUéBEC | Elastomeres fluorosulfones a faible tg a base de fluorure de vinylidene |
| JP2003527468A (ja) * | 1999-12-29 | 2003-09-16 | ハイドロ−ケベック | 低いTgを有し、ビニリデンフルオライドを主成分とし、かつテトラフルオロエチレンもシロキサン基も含まないフルオロエラストマー |
| IT1318488B1 (it) | 2000-04-21 | 2003-08-25 | Ausimont Spa | Fluorovinileteri e polimeri da essi ottenibili. |
| US6890995B2 (en) * | 2001-01-31 | 2005-05-10 | 3M Innovative Properties Company | Fluoropolymer compositions |
| US6803425B2 (en) | 2001-04-12 | 2004-10-12 | 3M Innovative Properties Company | Fluoropolymers having pendant imidate structures |
| US6844388B2 (en) | 2001-04-12 | 2005-01-18 | 3M Innovative Properties Company | Fluoropolymer compositions containing a nitrogen cure site monomer |
| US6794457B2 (en) | 2001-04-30 | 2004-09-21 | 3M Innovative Properties Company | Fluoropolymer curing system containing a nitrogen cure site monomer |
| US6956085B2 (en) * | 2003-02-14 | 2005-10-18 | 3M Innovative Properties Company | Fluoroelastomer compositions |
| US7304115B2 (en) * | 2003-12-30 | 2007-12-04 | 3M Innovative Properties Company | Fluoropolymer coagulation method and composition |
| DE602004017604D1 (de) * | 2004-09-09 | 2008-12-18 | 3M Innovative Properties Co | Fluoropolymer zur Herstellung von einem Fluoroelastomer |
| CA2590839A1 (en) * | 2004-12-15 | 2006-06-22 | 3M Innovative Properties Company | Elastomer seals for use in medicinal aerosol devices |
| US7402630B2 (en) * | 2004-12-16 | 2008-07-22 | 3M Innovative Properties Company | Curing compositions for fluoropolymers |
| US7294677B2 (en) * | 2005-08-25 | 2007-11-13 | 3M Innovative Properties Company | Catalyst for making fluoroelastomer compositions and methods of using the same |
| JP5547807B2 (ja) | 2009-06-25 | 2014-07-16 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロポリマー用の硬化組成物 |
| EP3722340B1 (en) * | 2017-12-06 | 2023-10-11 | AGC Inc. | Fluorine-containing elastic copolymer and method for producing fluorine-containing elastic copolymer |
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| US3351619A (en) * | 1966-08-01 | 1967-11-07 | Du Pont | Crosslinkable polymers formed from iodine-containing perfluoroalkyl vinyl ethers |
| US4035565A (en) * | 1975-03-27 | 1977-07-12 | E. I. Du Pont De Nemours And Company | Fluoropolymer containing a small amount of bromine-containing olefin units |
| JPS53125491A (en) * | 1977-04-08 | 1978-11-01 | Daikin Ind Ltd | Fluorine-containing polymer easily curable and its curable composition |
| US4515989A (en) * | 1980-06-11 | 1985-05-07 | The Dow Chemical Company | Preparation decarboxylation and polymerization of novel acid flourides and resulting monomers |
| JPS5871906A (ja) * | 1981-10-22 | 1983-04-28 | Daikin Ind Ltd | 含フツ素弾性状共重合体の製法 |
| US4413094A (en) * | 1982-09-29 | 1983-11-01 | E. I. Du Pont De Nemours & Co. | Perfluoroelastomer blends |
| US4529784A (en) * | 1983-07-11 | 1985-07-16 | E. I. Du Pont De Nemours And Company | Fluorinated copolymers with improved cure site |
| US4564662A (en) * | 1984-02-23 | 1986-01-14 | Minnesota Mining And Manufacturing Company | Fluorocarbon elastomer |
| US4612357A (en) * | 1985-07-09 | 1986-09-16 | E. I. Du Pont De Nemours And Company | Melt-processible tetrafluoroethylene copolymers and process for preparing them |
-
1989
- 1989-05-19 US US07/354,192 patent/US4948853A/en not_active Expired - Lifetime
-
1990
- 1990-05-14 EP EP90908373A patent/EP0472620B1/en not_active Expired - Lifetime
- 1990-05-14 DE DE69013912T patent/DE69013912T2/de not_active Expired - Lifetime
- 1990-05-14 JP JP2508209A patent/JP2888973B2/ja not_active Expired - Lifetime
- 1990-05-14 WO PCT/US1990/002601 patent/WO1990014370A1/en not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010539295A (ja) * | 2007-09-14 | 2010-12-16 | スリーエム イノベイティブ プロパティズ カンパニー | 超低粘度ヨウ素含有非晶質フルオロポリマー |
| WO2010076876A1 (en) | 2008-12-29 | 2010-07-08 | Daikin Industries, Ltd. | Perfluoroelastomer composition and crosslinked molded article made by crosslinking and molding said perfluoroelastomer composition |
| JP2015174927A (ja) * | 2014-03-17 | 2015-10-05 | 三福工業株式会社 | 発泡体及びその製造方法 |
| WO2018221518A1 (ja) * | 2017-06-02 | 2018-12-06 | Agc株式会社 | 変性ポリテトラフルオロエチレンおよびその製造方法 |
| CN110662778A (zh) * | 2017-06-02 | 2020-01-07 | Agc株式会社 | 改性聚四氟乙烯及其制造方法 |
| CN110662778B (zh) * | 2017-06-02 | 2021-08-17 | Agc株式会社 | 改性聚四氟乙烯及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69013912D1 (de) | 1994-12-08 |
| DE69013912T2 (de) | 1995-03-09 |
| EP0472620B1 (en) | 1994-11-02 |
| JP2888973B2 (ja) | 1999-05-10 |
| EP0472620A1 (en) | 1992-03-04 |
| WO1990014370A1 (en) | 1990-11-29 |
| EP0472620A4 (en) | 1992-05-06 |
| US4948853A (en) | 1990-08-14 |
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