FR1600355A - - Google Patents
Info
- Publication number
- FR1600355A FR1600355A FR1600355DA FR1600355A FR 1600355 A FR1600355 A FR 1600355A FR 1600355D A FR1600355D A FR 1600355DA FR 1600355 A FR1600355 A FR 1600355A
- Authority
- FR
- France
- Prior art keywords
- polymer
- polymers
- groups
- fluorine
- end groups
- 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.)
- Expired
Links
- 229920000642 polymer Polymers 0.000 abstract 5
- 229910052731 fluorine Inorganic materials 0.000 abstract 4
- 239000011737 fluorine Substances 0.000 abstract 4
- 229920002313 fluoropolymer Polymers 0.000 abstract 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- KHXKESCWFMPTFT-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)F KHXKESCWFMPTFT-UHFFFAOYSA-N 0.000 abstract 1
- QARLOMBMXGVKNV-UHFFFAOYSA-N 1,2,2-trifluoroethenesulfonyl fluoride Chemical compound FC(F)=C(F)S(F)(=O)=O QARLOMBMXGVKNV-UHFFFAOYSA-N 0.000 abstract 1
- NHJFHUKLZMQIHN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanoyl 2,2,3,3,3-pentafluoropropaneperoxoate Chemical compound FC(F)(F)C(F)(F)C(=O)OOC(=O)C(F)(F)C(F)(F)F NHJFHUKLZMQIHN-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- 239000004160 Ammonium persulphate Substances 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- -1 NgO Substances 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 abstract 1
- 235000019395 ammonium persulphate Nutrition 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000004292 cyclic ethers Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2287—After-treatment
- C08J5/2293—After-treatment of fluorine-containing membranes
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
- C08F8/22—Halogenation by reaction with free halogens
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69873168A | 1968-01-18 | 1968-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1600355A true FR1600355A (cs) | 1970-07-20 |
Family
ID=24806441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1600355D Expired FR1600355A (cs) | 1968-01-18 | 1968-12-31 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4623245B1 (cs) |
| DE (1) | DE1901872B2 (cs) |
| FR (1) | FR1600355A (cs) |
| GB (1) | GB1210794A (cs) |
| NL (1) | NL6900832A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0037744A1 (en) * | 1980-04-09 | 1981-10-14 | E.I. Du Pont De Nemours And Company | Protective clothing for confining toxic compounds using film of highly fluorinated ion exchange polymer |
| EP0037745A1 (en) * | 1980-04-09 | 1981-10-14 | E.I. Du Pont De Nemours And Company | Waterproof protective covers comprising a film of highly fluorinated ion exchange polymer |
Families Citing this family (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4599386A (en) * | 1984-10-18 | 1986-07-08 | E. I. Du Pont De Nemours And Company | Heat stable tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymers |
| US4743658A (en) * | 1985-10-21 | 1988-05-10 | E. I. Du Pont De Nemours And Company | Stable tetrafluoroethylene copolymers |
| US4675380A (en) * | 1985-10-25 | 1987-06-23 | E. I. Du Pont De Nemours And Company | Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules and processes for preparing them |
| US4742122A (en) * | 1985-10-25 | 1988-05-03 | E. I. Du Pont De Nemours And Company | Melt-processible tetrafluoroethylene/perfluoroolefin copolymers and processes for preparing them |
| DE3585160D1 (de) * | 1985-11-08 | 1992-02-20 | Du Pont | Verfahren zur behandlung von schmelzverarbeitbaren copolymeren von tetrafluoraethylen und perfluoralkylvinylaether. |
| DE3585092D1 (de) * | 1985-11-08 | 1992-02-13 | Du Pont | Schmelzverarbeitbare copolymere von tetrafluoraethylen und perfluorolefinen und verfahren zu ihrer herstellung. |
| EP0312077B1 (en) * | 1987-10-16 | 1994-01-26 | E.I. Du Pont De Nemours And Company | Conductive fluoropolymers |
| US4946902A (en) * | 1988-05-27 | 1990-08-07 | E. I. Du Pont De Nemours And Company | Process for the setabilization of fluoropolymers |
| US5045605A (en) * | 1988-05-27 | 1991-09-03 | E. I. Du Pont De Nemours And Company | Process for the stabilization of fluoropolymers |
| US5281680A (en) * | 1993-01-14 | 1994-01-25 | E. I. Du Pont De Nemours And Company | Polymerization of fluorinated copolymers |
| US5726214A (en) * | 1996-12-26 | 1998-03-10 | E. I. Du Pont De Nemours And Company | Self-foaming fluoropolymer composition |
| DE19805832A1 (de) | 1998-02-13 | 1999-08-19 | Dyneon Gmbh | Mischungen aus thermoplastischen Fluorpolymeren |
| US6541588B1 (en) * | 1999-01-29 | 2003-04-01 | 3M Innovative Properties Company | Tetrafluoroethylene/hexafluoropropylene copolymers with higher drawability |
| DE19964006A1 (de) * | 1999-12-30 | 2001-07-12 | Dyneon Gmbh | Tetrafluorethylen-Copolymere |
| CN1193045C (zh) | 2000-06-01 | 2005-03-16 | 3M创新有限公司 | 高纯度氟聚合物的制造方法 |
| DE10033514A1 (de) | 2000-07-11 | 2002-02-07 | Dyneon Gmbh | FEP mit erhöhter Wechselbiegefestigkeit und geringen Düsenablagerungen |
| US6583226B1 (en) | 2001-06-28 | 2003-06-24 | 3M Innovative Properties Company | FEP with increased flexural fatigue strength and a low level of die deposits |
| US7060772B2 (en) | 2001-09-20 | 2006-06-13 | 3M Innovative Properties Company | Fluoropolymers from tetrafluoroethylene and perfluoro(alkoxyalkyl vinyl) ether |
| US6703464B2 (en) | 2002-01-17 | 2004-03-09 | Daikin America, Inc. | Flourine-containing copolymer |
| US6743508B2 (en) | 2002-01-17 | 2004-06-01 | Daikin America, Inc. | Fep pellet |
| US6838545B2 (en) | 2002-11-08 | 2005-01-04 | E. I. Du Pont De Nemours And Company | Reaction of fluoropolymer melts |
| JP4677898B2 (ja) | 2003-01-20 | 2011-04-27 | 旭硝子株式会社 | 固体高分子型燃料電池用電解質材料の製造方法及び固体高分子型燃料電池用膜電極接合体 |
| CN100426575C (zh) | 2003-05-13 | 2008-10-15 | 旭硝子株式会社 | 固体高分子型燃料电池用电解质聚合物、其制造方法和膜·电极接合体 |
| US7122609B2 (en) | 2003-05-14 | 2006-10-17 | E. I. Du Pont De Nemours And Company | High melt flow fluoropolymer |
| JP4015168B2 (ja) | 2003-09-10 | 2007-11-28 | 旭化成ケミカルズ株式会社 | 安定化フルオロポリマー及びその製造方法 |
| US8080195B2 (en) | 2003-11-20 | 2011-12-20 | Daikin Industries, Ltd | Process for production of fluorine-containing polymers and fluorine-containing polymers |
| WO2005058980A1 (ja) * | 2003-12-17 | 2005-06-30 | Daikin Industries, Ltd. | フルオロポリマー、フルオロポリマー製造方法、電解質膜、活性物質固定体及び固体高分子電解質型燃料電池 |
| CN101002356B (zh) | 2004-08-18 | 2010-11-17 | 旭硝子株式会社 | 燃料电池用电解质聚合物及其制造方法、电解质膜以及膜·电极接合体 |
| US7342081B2 (en) | 2004-12-28 | 2008-03-11 | 3M Innovative Properties Company | Fluoropolymer compositions, coated articles, and method of making the same |
| JP4916668B2 (ja) * | 2005-03-01 | 2012-04-18 | 旭化成イーマテリアルズ株式会社 | 高安定性フッ素化スルホン酸ポリマー |
| US7214740B2 (en) * | 2005-05-03 | 2007-05-08 | 3M Innovative Properties Company | Fluorinated ionomers with reduced amounts of carbonyl end groups |
| EP1972024B1 (en) | 2005-12-22 | 2012-12-19 | E.I. Du Pont De Nemours And Company | Chemically stabilized ionomers containing inorganic fillers |
| JP2009521579A (ja) * | 2005-12-22 | 2009-06-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 無機充填剤を含有する化学安定化イオノマーを製造する方法 |
| EP2474562B1 (en) | 2006-02-03 | 2022-06-15 | Daikin Industries, Ltd. | Method for producing -SO3H group-containing fluoropolymer and -SO3H group-containing fluoropolymer |
| WO2008042942A1 (en) | 2006-10-03 | 2008-04-10 | 3M Innovative Properties Company | Multi-layer articles and method for improving the release life of the same |
| EP1914251A1 (en) | 2006-10-17 | 2008-04-23 | Solvay Solexis S.p.A. | Process for stabilizing fluoropolymer having ion exchange groups |
| US8058556B2 (en) * | 2006-10-20 | 2011-11-15 | Daikin Industries, Ltd. | Fluorinated copolymer, electric wire, and method for production of the electric wire |
| US7973091B2 (en) | 2006-12-20 | 2011-07-05 | E. I. Du Pont De Nemours And Company | Process for producing re-dispersable particles of highly fluorinated polymer |
| US7989513B2 (en) | 2006-12-20 | 2011-08-02 | E.I. Du Pont De Nemours And Company | Process for producing dispersions of highly fluorinated polymers |
| US20110217621A1 (en) | 2008-12-23 | 2011-09-08 | E. I. Du Pont De Nemours And Company | Process to produce catalyst coated membranes for fuel cell applications |
| CN102498168B (zh) | 2009-09-18 | 2014-09-10 | 旭化成电子材料株式会社 | 电解质乳液及其制造方法 |
| WO2012088170A1 (en) | 2010-12-20 | 2012-06-28 | E. I. Du Pont De Nemours And Company | Ionomers and ionically conductive compositions for use as one or more electrode of a fuel cell |
| JP2014500392A (ja) | 2010-12-20 | 2014-01-09 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | アイオノマー及びイオン伝導性組成物 |
| JP2014502776A (ja) | 2010-12-20 | 2014-02-03 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 燃料電池の１種以上の電極として使用するための高分子量アイオノマーおよびイオン伝導性組成物 |
| US20140120431A1 (en) | 2011-06-17 | 2014-05-01 | E I Du Pont De Nemours And Company | Composite polymer electrolyte membrane |
| WO2013079352A1 (en) | 2011-11-30 | 2013-06-06 | Solvay Specialty Polymers Italy S.P.A. | Process for reducing unstable end-groups in fluorinated polymers |
| US8785516B2 (en) | 2012-05-09 | 2014-07-22 | E I Du Pont De Nemours And Company | Fluoropolymer dispersion treatment employing ultraviolet light and oxygen source to reduce fluoropolymer resin discoloration |
| US20130303718A1 (en) * | 2012-05-09 | 2013-11-14 | E I Du Pont De Nemours And Company | Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Reduce Fluoropolymer Resin Discoloration |
| US9175112B2 (en) | 2012-05-09 | 2015-11-03 | The Chemours Company Fc, Llc | Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration |
| US9175110B2 (en) | 2012-05-09 | 2015-11-03 | The Chemours Company Fc, Llc | Fluoropolymer resin treatment employing melt extrusion and exposure to oxygen source to reduce discoloration |
| US20130303710A1 (en) * | 2012-05-09 | 2013-11-14 | E I Du Pont De Nemours And Company | Fluoropolymer Dispersion Treatment Employing Hydrogen Peroxide to Reduce Fluoropolymer Resin Discoloration |
| US20130303708A1 (en) * | 2012-05-09 | 2013-11-14 | E I Du Pont De Nemours And Company | Fluoropolymer Dispersion Treatment Employing Hypochlorite Salts or Nitrite Salts to Reduce Fluoropolymer Resin Discoloration |
| US8785560B2 (en) | 2012-05-09 | 2014-07-22 | E I Du Pont De Nemours And Company | Employing pretreatment and fluorination of fluoropolymer resin to reduce discoloration |
| US9175115B2 (en) | 2012-05-09 | 2015-11-03 | The Chemours Company Fc, Llc | Fluoropolymer resin treatment employing heating and oxygen source to reduce discoloration |
| US9574027B2 (en) | 2013-03-11 | 2017-02-21 | The Chemours Company Fc, Llc | Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer resin discoloration |
| EP3256501B1 (en) | 2015-02-12 | 2018-12-12 | 3M Innovative Properties Company | Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups and methods of making and using the same |
| WO2016130894A1 (en) | 2015-02-12 | 2016-08-18 | 3M Innovative Properties Company | Tetrafluoroethylene copolymers having sulfonyl groups |
| US10730980B2 (en) | 2015-02-12 | 2020-08-04 | 3M Innovative Properties Company | Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups |
| US11028198B2 (en) | 2016-08-17 | 2021-06-08 | 3M Innovative Properties Company | Tetrafluoroethylene and perfluorinated allyl ether copolymers |
| US11014999B2 (en) * | 2018-04-24 | 2021-05-25 | Inhance Technologies, LLC | Systems and methods for processing fluoropolymer materials and related workpieces |
| WO2019208492A1 (ja) | 2018-04-26 | 2019-10-31 | ダイキン工業株式会社 | 精製フルオロポリマーの製造方法 |
| KR102610508B1 (ko) | 2019-08-26 | 2023-12-07 | 다이킨 고교 가부시키가이샤 | 사출 성형 방법 |
| WO2021039862A1 (ja) | 2019-08-26 | 2021-03-04 | ダイキン工業株式会社 | 非水電解液電池用部材 |
| WO2021214664A1 (en) | 2020-04-21 | 2021-10-28 | 3M Innovative Properties Company | Particles including polytetrafluoroethylene and process for making a three-dimensional article |
| WO2022181244A1 (ja) * | 2021-02-26 | 2022-09-01 | ダイキン工業株式会社 | 射出成形体およびその製造方法 |
| KR20230130736A (ko) * | 2021-02-26 | 2023-09-12 | 다이킨 고교 가부시키가이샤 | 사출 성형체 및 그 제조 방법 |
| EP4365211A4 (en) * | 2021-06-30 | 2025-07-16 | Daikin Ind Ltd | METHOD FOR PRODUCING A COMPOSITION CONTAINING A HIGH-PURITY FLUOROPOLYMER, AND COMPOSITION CONTAINING A HIGH-PURITY FLUOROPOLYMER |
| JPWO2023282188A1 (cs) * | 2021-07-07 | 2023-01-12 | ||
| CN116731226B (zh) * | 2023-07-04 | 2024-02-23 | 四川红华实业有限公司 | 一种含氟热塑性聚合物不稳定端基的氟化处理方法及应用 |
| CN116640254B (zh) * | 2023-07-04 | 2024-09-13 | 四川红华实业有限公司 | 含氟热塑性聚合物不稳定端基的氟化处理方法及氟化系统 |
-
1968
- 1968-12-31 FR FR1600355D patent/FR1600355A/fr not_active Expired
-
1969
- 1969-01-15 DE DE19691901872 patent/DE1901872B2/de active Pending
- 1969-01-16 GB GB272269A patent/GB1210794A/en not_active Expired
- 1969-01-16 JP JP268569A patent/JPS4623245B1/ja active Pending
- 1969-01-17 NL NL6900832A patent/NL6900832A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0037744A1 (en) * | 1980-04-09 | 1981-10-14 | E.I. Du Pont De Nemours And Company | Protective clothing for confining toxic compounds using film of highly fluorinated ion exchange polymer |
| EP0037745A1 (en) * | 1980-04-09 | 1981-10-14 | E.I. Du Pont De Nemours And Company | Waterproof protective covers comprising a film of highly fluorinated ion exchange polymer |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6900832A (cs) | 1969-07-22 |
| DE1901872B2 (de) | 1971-04-08 |
| DE1901872A1 (de) | 1970-02-19 |
| GB1210794A (en) | 1970-10-28 |
| JPS4623245B1 (cs) | 1971-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1600355A (cs) | ||
| GB929586A (en) | Foamed fluorocarbon resins | |
| GB1442448A (en) | Tetrafluoroethylene copolymer moulding powders | |
| GB1340754A (en) | Fluorinated vinyl ethers and copolymers made therefrom | |
| RU2008120609A (ru) | Фторсодержащий полимер с низким остаточным содержанием фторированного эмульгатора и способ его получения | |
| GB1299495A (en) | Tetrafluoroethylene copolymers | |
| KR940021595A (ko) | 극성용매와 염기에 높은 저항성을 지닌 불화엘라스토머 | |
| KR100345912B1 (ko) | 수용액성에멀션내의플루오르화올레핀단위체의(공)중합방법 | |
| GB1528341A (en) | Bromine containing-fluoro-polymer | |
| KR920700246A (ko) | 과산화성 과플루오로폴리에테르의 제조방법 | |
| CA2189270A1 (en) | (co)polymerization process of fluoro-containing monomers for obtaining hydrogen containing polymers | |
| US5939501A (en) | Nonaqueous polymerization of fluoromonomers | |
| KR890001916A (ko) | 기체상 플로오르화 방법 | |
| FI855092A0 (fi) | Med hydrofila grupper foersedda fluortelomerer, foerfarande foer deras framstaellning och deras anvaendning som ytaktiva aemnen i vattenhaltig miljoe. | |
| GB1311370A (en) | Process for preparing tetrafluoroethylene fluorovinyl ether copolymers | |
| GB934468A (en) | Modified hydrocarbon polymers | |
| GB1406673A (en) | Films of lfuorinated polymers | |
| GB1358418A (en) | Fluorine-containing block copolymers | |
| KR950702212A (ko) | 할로퍼플루오로 및 퍼플루오로 에테르의 중합체(Polymers of haloperfluoro and perfluoro ethers) | |
| GB953098A (en) | Improvements relating to fluorine-containing polymers | |
| GB1458641A (en) | Perfluoro vinyl ethers and polymers prepared therefrom | |
| JPS52125556A (en) | Method for stabilizing carbon fluoride copolymers | |
| KR920004425A (ko) | 플루오로중합체를 안정화시키는 방법 | |
| WO1994018248A1 (en) | Perfluoroalkyl sulfide polymer solvents for fluoromonomer polymerization | |
| RU2005101204A (ru) | Процесс получения фторэластомера |