JPS60186512A - ポリテトラフルオルエチレン透明薄膜およびその製造法 - Google Patents
ポリテトラフルオルエチレン透明薄膜およびその製造法Info
- Publication number
- JPS60186512A JPS60186512A JP59043153A JP4315384A JPS60186512A JP S60186512 A JPS60186512 A JP S60186512A JP 59043153 A JP59043153 A JP 59043153A JP 4315384 A JP4315384 A JP 4315384A JP S60186512 A JPS60186512 A JP S60186512A
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- polymer
- transparent thin
- film
- solution
- 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
- 239000010409 thin film Substances 0.000 title claims abstract description 56
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims description 17
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims description 16
- -1 polytetrafluoroethylene Polymers 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229920000642 polymer Polymers 0.000 claims abstract description 47
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 21
- 239000011737 fluorine Substances 0.000 claims abstract description 21
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000010408 film Substances 0.000 claims abstract description 15
- 238000002834 transmittance Methods 0.000 claims abstract description 9
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical group FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 17
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 238000005266 casting Methods 0.000 abstract description 9
- 239000002243 precursor Substances 0.000 description 21
- 229920001577 copolymer Polymers 0.000 description 19
- 239000007789 gas Substances 0.000 description 19
- 238000003682 fluorination reaction Methods 0.000 description 15
- 239000000243 solution Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- 238000000862 absorption spectrum Methods 0.000 description 8
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 6
- 229920001519 homopolymer Polymers 0.000 description 5
- 239000000178 monomer Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004581 coalescence Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- WFLOTYSKFUPZQB-OWOJBTEDSA-N (e)-1,2-difluoroethene Chemical group F\C=C\F WFLOTYSKFUPZQB-OWOJBTEDSA-N 0.000 description 1
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 1
- UWHSPZZUAYSGTB-UHFFFAOYSA-N 1,1,3,3-tetraethylurea Chemical compound CCN(CC)C(=O)N(CC)CC UWHSPZZUAYSGTB-UHFFFAOYSA-N 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical compound FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- BWJUFXUULUEGMA-UHFFFAOYSA-N propan-2-yl propan-2-yloxycarbonyloxy carbonate Chemical compound CC(C)OC(=O)OOC(=O)OC(C)C BWJUFXUULUEGMA-UHFFFAOYSA-N 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 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
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/126—Halogenation
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59043153A JPS60186512A (ja) | 1984-03-07 | 1984-03-07 | ポリテトラフルオルエチレン透明薄膜およびその製造法 |
| US06/704,876 US4650833A (en) | 1984-03-07 | 1985-02-25 | Thin transparent polytetrafluoroethylene film and production process thereof |
| EP85102267A EP0157180B1 (en) | 1984-03-07 | 1985-02-28 | Thin transparent polytetrafluoroethylene film and production process thereof |
| DE8585102267T DE3574155D1 (en) | 1984-03-07 | 1985-02-28 | Thin transparent polytetrafluoroethylene film and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59043153A JPS60186512A (ja) | 1984-03-07 | 1984-03-07 | ポリテトラフルオルエチレン透明薄膜およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60186512A true JPS60186512A (ja) | 1985-09-24 |
| JPH0315932B2 JPH0315932B2 (enExample) | 1991-03-04 |
Family
ID=12655898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59043153A Granted JPS60186512A (ja) | 1984-03-07 | 1984-03-07 | ポリテトラフルオルエチレン透明薄膜およびその製造法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4650833A (enExample) |
| EP (1) | EP0157180B1 (enExample) |
| JP (1) | JPS60186512A (enExample) |
| DE (1) | DE3574155D1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275280A (ja) * | 2001-03-19 | 2002-09-25 | Japan Gore Tex Inc | ポリテトラフルオロエチレン膜及びその製造方法 |
| JP2012181513A (ja) * | 2011-02-10 | 2012-09-20 | Daikin Ind Ltd | エレクトロウエッティング用疎水性誘電体フィルム |
| JP2020516719A (ja) * | 2017-04-11 | 2020-06-11 | ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． | フルオロポリマーの製造方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2670141B2 (ja) * | 1989-05-12 | 1997-10-29 | 田中貴金属工業株式会社 | 撥水化方法 |
| US6361876B1 (en) | 1992-08-10 | 2002-03-26 | Mcdonnell Douglas Corporation | Durable protected optical coatings |
| JP3275431B2 (ja) * | 1993-03-25 | 2002-04-15 | ダイキン工業株式会社 | フッ素樹脂成形体およびその製法 |
| JP3703582B2 (ja) * | 1996-02-22 | 2005-10-05 | 呉羽化学工業株式会社 | 電極バインダー、電極バインダー溶液、電極合剤、電極構造体および電池 |
| US6162885A (en) * | 1997-05-23 | 2000-12-19 | Ruefer; Bruce G. | Multi-axially orientated amorphous PTFE material |
| US6113824A (en) * | 1997-06-20 | 2000-09-05 | Daikin Industries, Ltd. | Process for surface treating a fluorine-containing resin molded article |
| DE19835335C1 (de) * | 1998-08-05 | 1999-11-25 | Draeger Sicherheitstech Gmbh | Infrarotoptischer Gassensor |
| US6342294B1 (en) * | 1999-08-12 | 2002-01-29 | Bruce G. Ruefer | Composite PTFE article and method of manufacture |
| JP5135658B2 (ja) * | 2001-08-02 | 2013-02-06 | ダイキン工業株式会社 | ポリテトラフルオロエチレンファインパウダー、それから得られるポリテトラフルオロエチレン成形体およびその製造方法 |
| US8211173B2 (en) | 2007-12-07 | 2012-07-03 | Keller Medical, Inc. | Apparatus and process for delivering a silicone prosthesis into a surgical pocket |
| US8206443B2 (en) | 2009-04-29 | 2012-06-26 | Keller Medical, Inc. | Fail-safe silicone breast implant delivery device |
| US20100280610A1 (en) | 2009-04-29 | 2010-11-04 | Keller Medical, Inc. | Silicone breast implant delivery |
| US10722335B1 (en) | 2016-11-15 | 2020-07-28 | Proximate Concepts Llc | Device for the delivery of a prosthetic implant and method of use thereof |
| US9925028B1 (en) | 2016-11-15 | 2018-03-27 | Proximate Concepts Llc | Device for the delivery of a prosthetic implant and method of use thereof |
| US11850135B2 (en) | 2019-08-01 | 2023-12-26 | Paul H. Rosenberg Family Trust | Prosthetic implant delivery device utilizing surface active agents |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435537A (en) * | 1944-04-20 | 1948-02-03 | Du Pont | Polyvinylidene fluoride and process for obtaining the same |
| US2497046A (en) * | 1945-10-12 | 1950-02-07 | American Cyanamid Co | Fluorination of polymeric materials |
| US2953818A (en) * | 1958-02-14 | 1960-09-27 | Du Pont | Process for producing polyvinyl fluoride film from mixture of polyvinyl fluoride particles and latent solvent therefor |
| FR1287602A (fr) * | 1960-02-05 | 1962-03-16 | Pennsalt Chemicals Corp | Solutions et dispersions de polymères de fluorure de vinylidène et procédés de préparation de revêtements et de films à partir de ces solutions et dispersions |
| US3639510A (en) * | 1969-03-26 | 1972-02-01 | Nasa | Reaction of fluorine with polyperfluoropolyenes |
| US3758450A (en) * | 1971-04-14 | 1973-09-11 | R I Patents Inc | Process for the production of hydrolytically resistant fluorocarbons |
| JPS57187329A (en) * | 1981-05-12 | 1982-11-18 | Japan Atom Energy Res Inst | Surface treatment of polymer molding |
| JPS59187006A (ja) * | 1983-04-08 | 1984-10-24 | Japan Synthetic Rubber Co Ltd | 高誘電性ふつ素樹脂フイルム |
-
1984
- 1984-03-07 JP JP59043153A patent/JPS60186512A/ja active Granted
-
1985
- 1985-02-25 US US06/704,876 patent/US4650833A/en not_active Expired - Fee Related
- 1985-02-28 DE DE8585102267T patent/DE3574155D1/de not_active Expired
- 1985-02-28 EP EP85102267A patent/EP0157180B1/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275280A (ja) * | 2001-03-19 | 2002-09-25 | Japan Gore Tex Inc | ポリテトラフルオロエチレン膜及びその製造方法 |
| JP2012181513A (ja) * | 2011-02-10 | 2012-09-20 | Daikin Ind Ltd | エレクトロウエッティング用疎水性誘電体フィルム |
| JP2020516719A (ja) * | 2017-04-11 | 2020-06-11 | ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． | フルオロポリマーの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3574155D1 (en) | 1989-12-14 |
| EP0157180A3 (en) | 1986-11-26 |
| JPH0315932B2 (enExample) | 1991-03-04 |
| EP0157180A2 (en) | 1985-10-09 |
| EP0157180B1 (en) | 1989-11-08 |
| US4650833A (en) | 1987-03-17 |
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