JPS61138609A - テトラフルオロエチレンの共重合方法 - Google Patents

テトラフルオロエチレンの共重合方法

Info

Publication number: JPS61138609A
Authority: JP; Japan
Prior art keywords: polymerization; dispersant; reactor; comonomer; formula
Prior art date: 1984-12-07
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

Application number

JP27353285A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6234769B2 (2

Inventor

リチヤード・アラン・モーガン

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Priority date (The priority date 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 date listed.)

1984-12-07

Filing date

1985-12-06

Publication date

1986-06-26

1985-12-06 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1986-06-26 Publication of JPS61138609A publication Critical patent/JPS61138609A/ja

1987-07-29 Publication of JPS6234769B2 publication Critical patent/JPS6234769B2/ja

Status Granted legal-status Critical Current

Links

BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 title claims description 19
238000007334 copolymerization reaction Methods 0.000 title description 3
238000006116 polymerization reaction Methods 0.000 claims description 22
239000002270 dispersing agent Substances 0.000 claims description 20
229920001577 copolymer Polymers 0.000 claims description 13
239000003999 initiator Substances 0.000 claims description 13
239000006185 dispersion Substances 0.000 claims description 10
238000000034 method Methods 0.000 claims description 10
125000004432 carbon atom Chemical group C* 0.000 claims description 7
239000002253 acid Substances 0.000 claims description 5
HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims description 5
239000012736 aqueous medium Substances 0.000 claims description 4
150000003839 salts Chemical class 0.000 claims description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
125000000217 alkyl group Chemical group 0.000 claims description 3
229910052708 sodium Inorganic materials 0.000 claims description 3
239000011734 sodium Substances 0.000 claims description 3
BZPCMSSQHRAJCC-UHFFFAOYSA-N 1,2,3,3,4,4,5,5,5-nonafluoro-1-(1,2,3,3,4,4,5,5,5-nonafluoropent-1-enoxy)pent-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)C(F)(F)F BZPCMSSQHRAJCC-UHFFFAOYSA-N 0.000 claims description 2
229910052783 alkali metal Chemical group 0.000 claims description 2
150000001340 alkali metals Chemical group 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims description 2
239000001257 hydrogen Substances 0.000 claims description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
239000000126 substance Substances 0.000 claims 1
239000003799 water insoluble solvent Substances 0.000 claims 1
230000000052 comparative effect Effects 0.000 description 9
229920000642 polymer Polymers 0.000 description 8
238000006243 chemical reaction Methods 0.000 description 7
239000000155 melt Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 5
238000010521 absorption reaction Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
238000004458 analytical method Methods 0.000 description 4
239000000178 monomer Substances 0.000 description 4
-1 ammonium non-fluorooctanoate Chemical compound 0.000 description 3
238000010348 incorporation Methods 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
238000012937 correction Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000012299 nitrogen atmosphere Substances 0.000 description 2
USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
229920001897 terpolymer Polymers 0.000 description 2
238000012546 transfer Methods 0.000 description 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 description 1
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 1
RFCAUADVODFSLZ-UHFFFAOYSA-N 1-Chloro-1,1,2,2,2-pentafluoroethane Chemical compound FC(F)(F)C(F)(F)Cl RFCAUADVODFSLZ-UHFFFAOYSA-N 0.000 description 1
241000989913 Gunnera petaloidea Species 0.000 description 1
238000004566 IR spectroscopy Methods 0.000 description 1
229920001774 Perfluoroether Polymers 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
229910001347 Stellite Inorganic materials 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
239000012431 aqueous reaction media Substances 0.000 description 1
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 1
150000001721 carbon Chemical group 0.000 description 1
239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
235000019406 chloropentafluoroethane Nutrition 0.000 description 1
AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
239000000539 dimer Substances 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
125000004428 fluoroalkoxy group Chemical group 0.000 description 1
239000005457 ice water Substances 0.000 description 1
159000000014 iron salts Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003607 modifier Substances 0.000 description 1
125000005474 octanoate group Chemical class 0.000 description 1
125000005010 perfluoroalkyl group Chemical group 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000003505 polymerization initiator Substances 0.000 description 1
239000003755 preservative agent Substances 0.000 description 1
230000002335 preservative effect Effects 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
238000012360 testing method Methods 0.000 description 1
CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
229940029284 trichlorofluoromethane Drugs 0.000 description 1

Landscapes

Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

JP27353285A 1984-12-07 1985-12-06 テトラフルオロエチレンの共重合方法 Granted JPS61138609A (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US67936784A	1984-12-07	1984-12-07
US679367		1984-12-07
US798784		1985-11-20

Publications (2)

Publication Number	Publication Date
JPS61138609A true JPS61138609A (ja)	1986-06-26
JPS6234769B2 JPS6234769B2 (2)	1987-07-29

Family

ID=24726634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP27353285A Granted JPS61138609A (ja)	1984-12-07	1985-12-06	テトラフルオロエチレンの共重合方法

Country Status (1)

Country	Link
JP (1)	JPS61138609A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006523761A (ja) *	2003-04-17	2006-10-19	イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー	懸濁重合により製造される溶融成形可能なテトラフルオロエチレン／フッ化ビニルエーテルコポリマー

1985
- 1985-12-06 JP JP27353285A patent/JPS61138609A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006523761A (ja) *	2003-04-17	2006-10-19	イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー	懸濁重合により製造される溶融成形可能なテトラフルオロエチレン／フッ化ビニルエーテルコポリマー

Also Published As

Publication number	Publication date
JPS6234769B2 (2)	1987-07-29

Publication	Publication Date	Title
US4621116A (en)	1986-11-04	Process for copolymerization of tetrafluoroethylene in the presence of a dispersing agent comprising a perfluoroalkoxybenzene sulfonic acid or salt
RU2141489C1 (ru)	1999-11-20	Термоперерабатываемый сополимер тетрафторэтилена
US3635926A (en)	1972-01-18	Aqueous process for making improved tetrafluoroethylene / fluoroalkyl perfluorovinyl ether copolymers
EP0072659B1 (en)	1986-11-20	Continuous polymerization process
US4380618A (en)	1983-04-19	Batch polymerization process
US3642742A (en)	1972-02-15	Tough stable tetrafluoroethylene-fluoroalkyl perfluorovinyl ether copolymers
US5700889A (en)	1997-12-23	Process for polymerization of copolymers of tetrafluoroethylene and hexafluoropropylene
EP0271243B1 (en)	1991-10-30	Tetrafluoroethylene polymerization process
EP0391421B1 (en)	1995-11-29	Polymeric dielectrics
EP0247379B1 (en)	1991-07-24	Process for the polymerization of fluorinated monomers in aqueous dispersion
US3528954A (en)	1970-09-15	Process for homopolymerization of tetrafluoroethylene and copolymerization of same with fluoro co-monomers in the solvent 1,1,2 - trichloro - 1,2,2 - trifluoroethane
US5688885A (en)	1997-11-18	Tetrafluoroethylene terpolymer
US6586546B2 (en)	2003-07-01	Process for manufacture of a copolymer of tetrafluoroethylene and perfluoro (alkyl vinyl ether)
US5608020A (en)	1997-03-04	Process for preparing tetrafluoroethylene copolymers with other perfluorinated monomers
US4920170A (en)	1990-04-24	Process for producing fluorine-containing elastic copolymer
ZA200206048B (en)	2003-10-29	Aqueous emulsion polymerization process for the manufacturing of fluoropolymer.
JPS61151210A (ja)	1986-07-09	クロルトリフルオルエチレンもしくはテトラフルオルエチレン、エチレン、およびペルフルオルイソアルコキシペルフルオルアルキルエチレンのターポリマー
CA1220597A (en)	1987-04-14	Copolymer of tetrafluoroethylene and fluorinated alkyl substituted ethylene
USRE32199E (en)	1986-07-08	Tough, stable tetrafluoroethylene-fluoroalkyl perfluorovinyl ether copolymers
EP0789038A1 (en)	1997-08-13	Process for polymerization of copolymers of tetrafluoroethylene and hexafluoropropylene
JPS61138609A (ja)	1986-06-26	テトラフルオロエチレンの共重合方法
US4487902A (en)	1984-12-11	Polymer of TFE and f-alkyl ethylene
JP2881837B2 (ja)	1999-04-12	含フッ素共重合体
JPS61228008A (ja)	1986-10-11	テトラフルオロエチレンの共重合方法
JPH03243607A (ja)	1991-10-30	エチレン―四弗化エチレン系共重合体の製造方法

JPS61138609A - テトラフルオロエチレンの共重合方法 - Google Patents

Info

Links

Landscapes

Applications Claiming Priority (3)

Publications (2)

Family

ID=24726634

Family Applications (1)

Country Status (1)

Cited By (1)

Cited By (1)

Also Published As

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