JPS6187726A - パ−フルオロポリエ−テルの製造法 - Google Patents

パ−フルオロポリエ−テルの製造法

Info

Publication number: JPS6187726A
Authority: JP; Japan
Prior art keywords: tetrafluoroethylene; oxygen gas; gas; reaction; perfluoropolyether
Prior art date: 1984-10-05
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

JP20931984A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0432092B2 (2

Inventor

Kazuo Kobayashi

和夫小林

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.)

Nippon Mektron KK

Original Assignee

Nippon Mektron KK

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.)

1984-10-05

Filing date

1984-10-05

Publication date

1986-05-06

1984-10-05 Application filed by Nippon Mektron KK filed Critical Nippon Mektron KK

1984-10-05 Priority to JP20931984A priority Critical patent/JPS6187726A/ja

1986-05-06 Publication of JPS6187726A publication Critical patent/JPS6187726A/ja

1992-05-28 Publication of JPH0432092B2 publication Critical patent/JPH0432092B2/ja

Status Granted legal-status Critical Current

Links

239000010702 perfluoropolyether Substances 0.000 title claims abstract description 14
238000004519 manufacturing process Methods 0.000 title claims description 11
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 33
229910001882 dioxygen Inorganic materials 0.000 claims abstract description 33
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 26
239000007810 chemical reaction solvent Substances 0.000 claims abstract description 11
239000011261 inert gas Substances 0.000 claims abstract description 11
239000007789 gas Substances 0.000 claims abstract description 8
238000010790 dilution Methods 0.000 claims 1
239000012895 dilution Substances 0.000 claims 1
238000006243 chemical reaction Methods 0.000 abstract description 29
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
239000001301 oxygen Substances 0.000 abstract description 3
229910052760 oxygen Inorganic materials 0.000 abstract description 3
239000000203 mixture Substances 0.000 abstract 1
239000000376 reactant Substances 0.000 abstract 1
239000004721 Polyphenylene oxide Substances 0.000 description 10
229920000570 polyether Polymers 0.000 description 10
238000000034 method Methods 0.000 description 8
239000002904 solvent Substances 0.000 description 5
230000000694 effects Effects 0.000 description 3
229920001519 homopolymer Polymers 0.000 description 3
239000002994 raw material Substances 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
238000007664 blowing Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
239000003921 oil Substances 0.000 description 2
230000005855 radiation Effects 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
TXGPGHBYAPBDAG-UHFFFAOYSA-N 1,1,2,2,3,3-hexafluoro-4,4-bis(trifluoromethyl)cyclobutane Chemical compound FC(F)(F)C1(C(F)(F)F)C(F)(F)C(F)(F)C1(F)F TXGPGHBYAPBDAG-UHFFFAOYSA-N 0.000 description 1
DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 description 1
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
239000004338 Dichlorodifluoromethane Substances 0.000 description 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
HXELGNKCCDGMMN-UHFFFAOYSA-N [F].[Cl] Chemical compound [F].[Cl] HXELGNKCCDGMMN-UHFFFAOYSA-N 0.000 description 1
-1 acetic anhydride-trichlorotrifluoroethane Chemical compound 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
UHCBBWUQDAVSMS-UHFFFAOYSA-N fluoroethane Chemical compound CCF UHCBBWUQDAVSMS-UHFFFAOYSA-N 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000004519 grease Substances 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
239000012442 inert solvent Substances 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000011630 iodine Substances 0.000 description 1
210000003127 knee Anatomy 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
BCCOBQSFUDVTJQ-UHFFFAOYSA-N octafluorocyclobutane Chemical compound FC1(F)C(F)(F)C(F)(F)C1(F)F BCCOBQSFUDVTJQ-UHFFFAOYSA-N 0.000 description 1
235000019407 octafluorocyclobutane Nutrition 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
238000003825 pressing Methods 0.000 description 1
239000010453 quartz Substances 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
MDMUQRJQFHEVFG-UHFFFAOYSA-J thorium(iv) iodide Chemical compound [I-].[I-].[I-].[I-].[Th+4] MDMUQRJQFHEVFG-UHFFFAOYSA-J 0.000 description 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polyethers (AREA)

JP20931984A 1984-10-05 1984-10-05 パ−フルオロポリエ−テルの製造法 Granted JPS6187726A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP20931984A JPS6187726A (ja)	1984-10-05	1984-10-05	パ−フルオロポリエ−テルの製造法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP20931984A JPS6187726A (ja)	1984-10-05	1984-10-05	パ−フルオロポリエ−テルの製造法

Publications (2)

Publication Number	Publication Date
JPS6187726A true JPS6187726A (ja)	1986-05-06
JPH0432092B2 JPH0432092B2 (2)	1992-05-28

Family

ID=16570976

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP20931984A Granted JPS6187726A (ja)	1984-10-05	1984-10-05	パ−フルオロポリエ−テルの製造法

Country Status (1)

Country	Link
JP (1)	JPS6187726A (2)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5028409A (2) *	1973-07-17	1975-03-24

1984
- 1984-10-05 JP JP20931984A patent/JPS6187726A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5028409A (2) *	1973-07-17	1975-03-24

Also Published As

Publication number	Publication date
JPH0432092B2 (2)	1992-05-28

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