DE69419617T2 - Wässrige dispersion von vinylidenfluoridpolymeren und verfahren zu ihrer herstellung - Google Patents
Wässrige dispersion von vinylidenfluoridpolymeren und verfahren zu ihrer herstellungInfo
- Publication number
- DE69419617T2 DE69419617T2 DE69419617T DE69419617T DE69419617T2 DE 69419617 T2 DE69419617 T2 DE 69419617T2 DE 69419617 T DE69419617 T DE 69419617T DE 69419617 T DE69419617 T DE 69419617T DE 69419617 T2 DE69419617 T2 DE 69419617T2
- Authority
- DE
- Germany
- Prior art keywords
- fluorine
- vdf
- aqueous dispersion
- surfactant
- polymer
- 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 - Lifetime
Links
- 239000006185 dispersion Substances 0.000 title claims description 40
- 229920000642 polymer Polymers 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 claims description 43
- 229910052731 fluorine Inorganic materials 0.000 claims description 39
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 37
- 239000011737 fluorine Substances 0.000 claims description 37
- 239000002245 particle Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000000178 monomer Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 11
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 9
- 239000000839 emulsion Substances 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 description 32
- 229920001577 copolymer Polymers 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 16
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 15
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 12
- 238000006116 polymerization reaction Methods 0.000 description 11
- 150000003863 ammonium salts Chemical class 0.000 description 10
- 239000002736 nonionic surfactant Substances 0.000 description 9
- 239000003973 paint Substances 0.000 description 9
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 8
- 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 description 7
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 6
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 6
- 239000003999 initiator Substances 0.000 description 6
- 239000004816 latex Substances 0.000 description 6
- 229920000126 latex Polymers 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 5
- 125000005907 alkyl ester group Chemical group 0.000 description 5
- 229920001223 polyethylene glycol Polymers 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 4
- 229920001214 Polysorbate 60 Polymers 0.000 description 4
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007720 emulsion polymerization reaction Methods 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000013022 venting Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 150000005215 alkyl ethers Chemical class 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- FJSKXQVRKZTKSI-UHFFFAOYSA-N 2,3-dimethylfuran Chemical compound CC=1C=COC=1C FJSKXQVRKZTKSI-UHFFFAOYSA-N 0.000 description 2
- MUHFRORXWCGZGE-KTKRTIGZSA-N 2-hydroxyethyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCO MUHFRORXWCGZGE-KTKRTIGZSA-N 0.000 description 2
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 125000005037 alkyl phenyl group Chemical group 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Natural products O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 150000002314 glycerols Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000000249 polyoxyethylene sorbitan monopalmitate Substances 0.000 description 2
- 235000010483 polyoxyethylene sorbitan monopalmitate Nutrition 0.000 description 2
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 description 2
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000010557 suspension polymerization reaction Methods 0.000 description 2
- 238000006276 transfer reaction Methods 0.000 description 2
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- VAJGLWNYOMVAOX-UHFFFAOYSA-N 2,3,4,4,4-pentafluorobut-2-enoic acid Chemical compound OC(=O)C(F)=C(F)C(F)(F)F VAJGLWNYOMVAOX-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000012431 aqueous reaction media Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 1
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 description 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000003010 ionic group Chemical group 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002114 octoxynol-9 Polymers 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- UZUFPBIDKMEQEQ-UHFFFAOYSA-N perfluorononanoic 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)C(F)(F)F UZUFPBIDKMEQEQ-UHFFFAOYSA-N 0.000 description 1
- 150000004968 peroxymonosulfuric acids Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000233 poly(alkylene oxides) Chemical group 0.000 description 1
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation 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
- DCBSHORRWZKAKO-UHFFFAOYSA-N rac-1-monomyristoylglycerol Chemical compound CCCCCCCCCCCCCC(=O)OCC(O)CO DCBSHORRWZKAKO-UHFFFAOYSA-N 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/16—Homopolymers or copolymers of vinylidene fluoride
-
- 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
- C08F14/00—Homopolymers and 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
- C08F14/18—Monomers containing fluorine
- C08F14/22—Vinylidene fluoride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23385893A JP3172983B2 (ja) | 1993-09-20 | 1993-09-20 | ビニリデンフルオライド系重合体の水性分散液およびその製法 |
| PCT/JP1994/001531 WO1995008598A1 (en) | 1993-09-20 | 1994-09-16 | Aqueous dispersion of vinylidene fluoride polymer and process for producing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69419617D1 DE69419617D1 (de) | 1999-08-26 |
| DE69419617T2 true DE69419617T2 (de) | 1999-12-09 |
Family
ID=16961678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69419617T Expired - Lifetime DE69419617T2 (de) | 1993-09-20 | 1994-09-16 | Wässrige dispersion von vinylidenfluoridpolymeren und verfahren zu ihrer herstellung |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US5925705A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0721974B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP3172983B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR100301144B1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE69419617T2 (cg-RX-API-DMAC7.html) |
| TW (1) | TW293826B (cg-RX-API-DMAC7.html) |
| WO (1) | WO1995008598A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6169139B1 (en) | 1998-04-27 | 2001-01-02 | Dupont Dow Elastomers Llc | Fluoroelastomer latex |
| DE19857111A1 (de) * | 1998-12-11 | 2000-06-15 | Dyneon Gmbh | Wäßrige Dispersionen von Fluorpolymeren |
| US7279522B2 (en) | 2001-09-05 | 2007-10-09 | 3M Innovative Properties Company | Fluoropolymer dispersions containing no or little low molecular weight fluorinated surfactant |
| DE10232379B4 (de) * | 2002-07-17 | 2006-09-14 | Dilo Trading Ag | Elektrisch leitfähiger Haftvermittler, Elektrode, Verfahren zu deren Herstellung sowie Sekundärbatterie |
| US6841616B2 (en) | 2003-03-28 | 2005-01-11 | Arkema Inc. | Polymerization of halogen-containing monomers using siloxane surfactant |
| US6869997B2 (en) | 2003-05-06 | 2005-03-22 | Arkema, Inc. | Polymerization of fluoromonomers using a 3-allyloxy-2-hydroxy-1-propanesulfonic acid salt as surfactant |
| EP1681308B1 (en) | 2003-10-22 | 2014-07-09 | Daikin Industries, Ltd. | Method of producing an aqueous tetrafluoroethylene polymer dispersion |
| US7122610B2 (en) * | 2004-04-27 | 2006-10-17 | Arkema Inc. | Method of producing thermoplastic fluoropolymers using alkyl sulfonate surfactants |
| ITMI20050007A1 (it) * | 2005-01-05 | 2006-07-06 | Solvay Solexis Spa | Uso di dispersioni acquose di polimeri a base di vdf nella preparazione di vernici per rivestimenti di substrati architettonici |
| US7803867B2 (en) | 2005-05-19 | 2010-09-28 | Arkema Inc. | Highly weatherable roof coatings containing aqueous fluoropolymer dispersions |
| US8338518B2 (en) | 2005-06-10 | 2012-12-25 | Arkema Inc. | Aqueous process for making a stable fluoropolymer dispersion |
| US20060281845A1 (en) * | 2005-06-10 | 2006-12-14 | Ramin Amin-Sanayei | Aqueous process for making fluoropolymers |
| GB0514398D0 (en) | 2005-07-15 | 2005-08-17 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant |
| US20080015304A1 (en) | 2006-07-13 | 2008-01-17 | Klaus Hintzer | Aqueous emulsion polymerization process for producing fluoropolymers |
| US20070015937A1 (en) | 2005-07-15 | 2007-01-18 | 3M Innovative Properties Company | Process for recovery of fluorinated carboxylic acid surfactants from exhaust gas |
| GB0523853D0 (en) * | 2005-11-24 | 2006-01-04 | 3M Innovative Properties Co | Fluorinated surfactants for use in making a fluoropolymer |
| GB0525978D0 (en) | 2005-12-21 | 2006-02-01 | 3M Innovative Properties Co | Fluorinated Surfactants For Making Fluoropolymers |
| US8124699B2 (en) | 2005-08-08 | 2012-02-28 | Arkema Inc. | Polymerization of fluoropolymers using alkyl phosphonate surfactants |
| US20090105725A1 (en) * | 2005-09-27 | 2009-04-23 | Integra Radionics, Inc. | Stereotactic head frame localizer |
| US7728087B2 (en) * | 2005-12-23 | 2010-06-01 | 3M Innovative Properties Company | Fluoropolymer dispersion and method for making the same |
| US7754795B2 (en) | 2006-05-25 | 2010-07-13 | 3M Innovative Properties Company | Coating composition |
| US8119750B2 (en) | 2006-07-13 | 2012-02-21 | 3M Innovative Properties Company | Explosion taming surfactants for the production of perfluoropolymers |
| CN101506136B (zh) * | 2006-08-31 | 2013-06-12 | 旭硝子株式会社 | 全氟羧酸盐及其制造方法 |
| WO2008060460A1 (en) | 2006-11-09 | 2008-05-22 | E. I. Du Pont De Nemours And Company | Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant |
| US7977438B2 (en) | 2006-11-09 | 2011-07-12 | E. I. Du Pont De Nemours And Company | Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and siloxane surfactant |
| US7897682B2 (en) * | 2006-11-09 | 2011-03-01 | E. I. Du Pont De Nemours And Company | Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and hydrocarbon surfactant |
| CN101679790B (zh) | 2007-05-23 | 2012-09-19 | 3M创新有限公司 | 氟化表面活性剂的水性组合物及其使用方法 |
| WO2008154345A1 (en) | 2007-06-06 | 2008-12-18 | 3M Innovative Properties Company | Fluorinated ether compositions and methods of using the same |
| US8637144B2 (en) * | 2007-10-04 | 2014-01-28 | W. L. Gore & Associates, Inc. | Expandable TFE copolymers, method of making, and porous, expended articles thereof |
| US9040646B2 (en) | 2007-10-04 | 2015-05-26 | W. L. Gore & Associates, Inc. | Expandable TFE copolymers, methods of making, and porous, expanded articles thereof |
| US9650479B2 (en) | 2007-10-04 | 2017-05-16 | W. L. Gore & Associates, Inc. | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same |
| US8349954B2 (en) * | 2008-04-07 | 2013-01-08 | Arkema Inc. | Polymerization of fluoropolymers using polycaprolactone |
| US20090281241A1 (en) * | 2008-05-09 | 2009-11-12 | E. I. Du Pont De Nemours And Company | Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts |
| WO2010009191A2 (en) * | 2008-07-18 | 2010-01-21 | 3M Innovative Properties Company | Fluorinated ether compounds and methods of using the same |
| US8629089B2 (en) | 2008-12-18 | 2014-01-14 | 3M Innovative Properties Company | Method of contacting hydrocarbon-bearing formations with fluorinated ether compositions |
| US8835547B2 (en) * | 2008-12-23 | 2014-09-16 | E I Du Pont De Nemours And Company | Fluoropolymer particles having a nucleus of fluorinated ionomer |
| US8153738B2 (en) | 2008-12-23 | 2012-04-10 | E I Du Pont De Nemours And Company | Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| US8436053B2 (en) * | 2008-12-23 | 2013-05-07 | E.I. Du Pont De Nemours And Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| US8058376B2 (en) * | 2008-12-23 | 2011-11-15 | E. I. Du Pont De Nemours And Company | Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated lonomer produced in situ |
| US8436054B2 (en) * | 2008-12-23 | 2013-05-07 | E I Du Pont De Nemours And Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ |
| WO2010075495A1 (en) | 2008-12-23 | 2010-07-01 | E. I. Du Pont De Nemours And Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| EP2611840B1 (en) | 2010-09-01 | 2019-03-27 | Arkema, Inc. | Method of producing fluoropolymers using acid-functionalized monomers |
| JP6109073B2 (ja) | 2010-11-09 | 2017-04-05 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | 炭化水素界面活性剤を用いたフルオロモノマーの水性重合 |
| JP6201236B2 (ja) | 2010-11-09 | 2017-09-27 | ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー | フルオロモノマーの水性重合における核形成 |
| WO2012064858A1 (en) | 2010-11-09 | 2012-05-18 | E. I. Du Pont De Nemours And Company | Reducing the telogenic behavior of hydrocarbon-containing surfactants in aqueous dispersion fluoromonomer polymerization |
| JP5730093B2 (ja) * | 2011-03-28 | 2015-06-03 | 株式会社クレハ | フッ化ビニリデン系重合体の製造方法 |
| WO2014034581A1 (ja) | 2012-08-30 | 2014-03-06 | 東レ株式会社 | フッ化ビニリデン樹脂微粒子の製造方法、およびフッ化ビニリデン樹脂微粒子 |
| CN106414510B (zh) | 2013-11-26 | 2018-11-30 | 得凯莫斯公司弗罗里达有限公司 | 采用聚环氧烷在含氟单体的水相聚合中成核 |
| JP6007992B2 (ja) | 2013-12-03 | 2016-10-19 | 東レ株式会社 | ポリフッ化ビニリデン樹脂粒子、およびその製造方法 |
| US9644054B2 (en) | 2014-12-19 | 2017-05-09 | W. L. Gore & Associates, Inc. | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same |
| MX2020003347A (es) * | 2017-09-27 | 2020-10-07 | Arkema Inc | Polímeros de (met)acrilatos de haloalquilo y haloalquenil éter. |
| US11725071B2 (en) | 2017-09-27 | 2023-08-15 | Arkema Inc. | Copolymers of halogenated olefins and halogenated co-monomers |
| KR102120447B1 (ko) * | 2017-11-22 | 2020-06-09 | 한국화학연구원 | 폴리에틸렌글리콜을 이용한 폴리비닐리덴 플루오라이드 나노 입자의 제조방법 및 이에 따라 제조되는 폴리비닐리덴 플루오라이드 나노 입자 |
| JP7236004B2 (ja) * | 2019-04-26 | 2023-03-09 | ダイキン工業株式会社 | フルオロポリマー水性分散液の製造方法及びフルオロポリマー水性分散液 |
| WO2021149022A1 (en) * | 2020-01-24 | 2021-07-29 | Gujarat Fluorochemicals Limited | Process for polymerizing fluoromonomers using a combination of fluorinated and non-fluorinated surfactant |
| CN116854841A (zh) * | 2023-07-31 | 2023-10-10 | 河南省氟基新材料科技有限公司 | 一种锂电级聚偏二氟乙烯粘结剂的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB841917A (en) * | 1957-02-01 | 1960-07-20 | Du Pont | Improvements in or relating to coating compositions |
| US3708463A (en) * | 1971-03-18 | 1973-01-02 | Diamond Shamrock Corp | Process for preparing vinylidene fluoride polymers for coating applications |
| US3857827A (en) * | 1974-01-25 | 1974-12-31 | Pennwalt Corp | Method of preparing high-quality vinylidene fluoride polymer in aqueous emulsion |
| FR2286153A1 (fr) * | 1974-09-24 | 1976-04-23 | Ugine Kuhlmann | Procede de polymerisation ou de copolymerisation en emulsion du fluorure de vinylidene |
| JPS51144433A (en) * | 1975-06-06 | 1976-12-11 | Kureha Chem Ind Co Ltd | Coating process with vinylidene fluoride resin and its paint |
| US4076929A (en) * | 1975-10-30 | 1978-02-28 | Pennwalt Corporation | Vinylidene fluoride polymer having improved melt flow properties |
| US4342675A (en) * | 1978-06-16 | 1982-08-03 | E. I. Du Pont De Nemours And Company | Process for preparing aqueous dispersion of polytetrafluoroethylene |
| JPS5740866A (en) * | 1980-08-22 | 1982-03-06 | Matsushita Electric Ind Co Ltd | Manufacture of sintered electrode |
| JPS5834814A (ja) * | 1981-08-24 | 1983-03-01 | Daikin Ind Ltd | フツ化ビニリデンの重合方法 |
| US4360652A (en) * | 1981-08-31 | 1982-11-23 | Pennwalt Corporation | Method of preparing high quality vinylidene fluoride polymer in aqueous emulsion |
| JPS6152842A (ja) * | 1984-08-24 | 1986-03-15 | 松下電器産業株式会社 | 電気掃除機のインジケ−タ− |
| IT1204903B (it) * | 1986-06-26 | 1989-03-10 | Ausimont Spa | Processo di polimerizzazione in dispersione acquosa di monomeri florati |
| JP2993002B2 (ja) * | 1989-02-23 | 1999-12-20 | ダイキン工業株式会社 | フッ化ビニリデン系重合体の水性組成物 |
-
1993
- 1993-09-20 JP JP23385893A patent/JP3172983B2/ja not_active Expired - Fee Related
-
1994
- 1994-09-15 TW TW083108530A patent/TW293826B/zh not_active IP Right Cessation
- 1994-09-16 KR KR1019960701403A patent/KR100301144B1/ko not_active Expired - Fee Related
- 1994-09-16 US US08/612,865 patent/US5925705A/en not_active Expired - Lifetime
- 1994-09-16 DE DE69419617T patent/DE69419617T2/de not_active Expired - Lifetime
- 1994-09-16 EP EP94927057A patent/EP0721974B1/en not_active Expired - Lifetime
- 1994-09-16 WO PCT/JP1994/001531 patent/WO1995008598A1/ja not_active Ceased
-
1998
- 1998-06-11 US US09/095,842 patent/US20010007889A1/en not_active Abandoned
-
2004
- 2004-06-18 US US10/870,065 patent/US20040242755A1/en not_active Abandoned
-
2006
- 2006-03-09 US US11/370,938 patent/US20060173117A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995008598A1 (en) | 1995-03-30 |
| EP0721974A1 (en) | 1996-07-17 |
| US5925705A (en) | 1999-07-20 |
| US20010007889A1 (en) | 2001-07-12 |
| TW293826B (cg-RX-API-DMAC7.html) | 1996-12-21 |
| EP0721974B1 (en) | 1999-07-21 |
| JPH0790153A (ja) | 1995-04-04 |
| EP0721974A4 (en) | 1997-08-20 |
| KR100301144B1 (ko) | 2002-10-25 |
| DE69419617D1 (de) | 1999-08-26 |
| US20040242755A1 (en) | 2004-12-02 |
| US20060173117A1 (en) | 2006-08-03 |
| KR960704990A (ko) | 1996-10-09 |
| JP3172983B2 (ja) | 2001-06-04 |
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