IN2008CH02766A - - Google Patents
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- Publication number
- IN2008CH02766A IN2008CH02766A IN2766CH2008A IN2008CH02766A IN 2008CH02766 A IN2008CH02766 A IN 2008CH02766A IN 2766CH2008 A IN2766CH2008 A IN 2766CH2008A IN 2008CH02766 A IN2008CH02766 A IN 2008CH02766A
- Authority
- IN
- India
- Prior art keywords
- particles
- polymer
- mixing
- forming
- solution
- Prior art date
Links
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/14—Powdering or granulating by precipitation from solutions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
-
- 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
- C08J2381/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
- C08J2381/06—Polysulfones; Polyethersulfones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Process for dispersing solid particles in a particulate polymer, which comprises the steps of: (a) forming a solution (OS) of particles of a polymer (P1) in an organic solvent (S); (b) forming an aqueous dispersion (AD) of solid particles (P2); (c) mixing said solution (OS) with said dispersion (AD) as to obtain a liquid mixture (M), while avoiding substantial precipitation of either polymer (P1) or particles (P2); (d) mixing said liquid mixture (M) with a non solvent (NS) as to obtain a slurry (SL) comprising particles (P3); a phase transfer agent (PTA) being further present during steps (b), (c) and/or (d).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74191305P | 2005-12-05 | 2005-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2008CH02766A true IN2008CH02766A (en) | 2009-03-06 |
Family
ID=37698312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2766CH2008 IN2008CH02766A (en) | 2005-12-05 | 2008-06-03 |
Country Status (11)
Country | Link |
---|---|
US (2) | US20100215962A1 (en) |
EP (2) | EP1960457B1 (en) |
JP (1) | JP5404050B2 (en) |
KR (1) | KR101409098B1 (en) |
CN (1) | CN101321810B (en) |
AT (1) | ATE553143T1 (en) |
CA (1) | CA2630906C (en) |
ES (1) | ES2388038T3 (en) |
HK (1) | HK1125393A1 (en) |
IN (1) | IN2008CH02766A (en) |
WO (2) | WO2007065866A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080275162A1 (en) * | 2005-12-05 | 2008-11-06 | Solvay (Societe Anonyme) | Ptfe-Based Compositions |
US8177978B2 (en) | 2008-04-15 | 2012-05-15 | Nanoh20, Inc. | Reverse osmosis membranes |
US8567612B2 (en) | 2008-04-15 | 2013-10-29 | Nanoh2O, Inc. | Hybrid TFC RO membranes with nitrogen additives |
CA2722471C (en) | 2008-05-09 | 2016-09-06 | Solvay Advanced Polymers, L.L.C. | Fire resistant, high flow poly(aryl ether sulfone) composition |
EP2401318A1 (en) | 2009-02-26 | 2012-01-04 | Solvay SA | Polymer composition |
JP5275882B2 (en) * | 2009-04-08 | 2013-08-28 | 株式会社イノアック技術研究所 | Composite material |
JP5968328B2 (en) | 2010-11-10 | 2016-08-10 | ナノエイチツーオー・インコーポレーテッド | Improved hybrid TFCRO membrane containing non-metallic additives |
CN102796379A (en) * | 2011-06-01 | 2012-11-28 | 深圳光启高等理工研究院 | Composite material and method for preparing base material based on composite material |
US8932792B2 (en) * | 2012-11-27 | 2015-01-13 | Xerox Corporation | Preparation of polyester latex emulsification by direct steam injection |
US9861940B2 (en) | 2015-08-31 | 2018-01-09 | Lg Baboh2O, Inc. | Additives for salt rejection enhancement of a membrane |
US9737859B2 (en) | 2016-01-11 | 2017-08-22 | Lg Nanoh2O, Inc. | Process for improved water flux through a TFC membrane |
US10155203B2 (en) | 2016-03-03 | 2018-12-18 | Lg Nanoh2O, Inc. | Methods of enhancing water flux of a TFC membrane using oxidizing and reducing agents |
EP3684848B1 (en) | 2017-09-22 | 2021-10-27 | SHPP Global Technologies B.V. | Process for the manufacture of flame retardant polycarbonate particles and flame retardant polycarbonate particles prepared thereby |
US11597805B2 (en) * | 2019-04-10 | 2023-03-07 | Xerox Corporation | Method for producing sulfone polymer micro-particles for SLS 3D printing |
KR102425311B1 (en) * | 2019-10-02 | 2022-07-27 | 한국화학연구원 | Polymer composite materials containing aramid nanofiber and method for preparing the same |
EP4039734A4 (en) * | 2019-10-02 | 2023-09-27 | Korea Research Institute of Chemical Technology | Polymer composite material comprising aramid nanofiber, and method for preparing same |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3032543A (en) * | 1959-02-04 | 1962-05-01 | Du Pont | Polymerization of tetrafluoroethylene |
US3993843A (en) * | 1973-03-13 | 1976-11-23 | E. I. Du Pont De Nemours And Company | Aqueous dispersion of aromatic polysulfone resin with perfluorocarbon resin, and coated articles |
US4169117A (en) * | 1973-03-13 | 1979-09-25 | E. I. Du Pont De Nemours And Company | Aromatic polysulfone resin solution having perfluorocarbon polymer particles dispersed therein |
US3981945A (en) * | 1973-11-19 | 1976-09-21 | Imperial Chemical Industries Limited | Coating compositions comprising a polysulfone and a fluorocarbon polymer |
US4186121A (en) * | 1978-06-19 | 1980-01-29 | E. I. Du Pont De Nemours & Company | Process for obtaining colloidal dispersion of polymeric tetrafluoroethylene |
JPS5889802A (en) * | 1981-11-24 | 1983-05-28 | Matsumoto Yushi Seiyaku Kk | Manufacture of magnetic fluid |
JPS58160353A (en) * | 1982-03-16 | 1983-09-22 | Sumitomo Chem Co Ltd | Resin composition |
JPS62109846A (en) * | 1985-11-06 | 1987-05-21 | Daikin Ind Ltd | Aqueous dispersion of fluorine-containing copolymer particle and organosol composition of said particle |
JP2611400B2 (en) * | 1988-12-12 | 1997-05-21 | ダイキン工業株式会社 | Aqueous fluorinated polymer dispersion and fluorinated polymer organosol composition |
US5164426A (en) * | 1989-04-15 | 1992-11-17 | Daikin Industries Ltd. | Aqueous dispersion, composite powder and organosol of fluorine-containing polymer |
DE3938850A1 (en) * | 1989-08-31 | 1991-03-07 | Orpegen Med Molekularbioforsch | NEW ALLYLESTERS AND THEIR USE FOR SETTING UP SOLID PHASE SYSTEMS FOR SOLID PHASE REACTIONS |
US5204400A (en) * | 1990-06-22 | 1993-04-20 | Amoco Corporation | Poly(biphenyl ether sulfone)compositions |
US5916958A (en) * | 1990-04-04 | 1999-06-29 | Amoco Corporation | Flame retardant thermoplastic compositions |
EP0489152A4 (en) * | 1990-06-22 | 1992-11-25 | Amoco Corporation | Thermoplastic compositions containing anhydrous zinc borate and a fluorocarbon polymer |
EP0535785A1 (en) * | 1991-09-30 | 1993-04-07 | Amoco Corporation | Flame retardant blends of polysulfone with polycarbonate and/or polyalkylene phthalate |
JP3303408B2 (en) * | 1992-07-09 | 2002-07-22 | ダイキン工業株式会社 | Fluorine-containing resin composite fine particles |
CA2108411A1 (en) * | 1992-11-17 | 1994-05-18 | Wie-Hin Pan | Method of dispersing solid additives in polymeric resins |
US5322731A (en) * | 1993-03-09 | 1994-06-21 | Minnesota Mining And Manufacturing Company | Adhesive beads |
JP3221142B2 (en) * | 1993-03-22 | 2001-10-22 | ダイソー株式会社 | Loading method of metal fine particles |
US5504170A (en) * | 1993-08-27 | 1996-04-02 | W. L. Gore & Associates, Inc. | Aqueous microemulsion polymerization of tetrafluoroethylene |
EP0718346A1 (en) * | 1994-12-21 | 1996-06-26 | General Electric Company | Dispersing solid additives in polymers |
JP3728702B2 (en) * | 1995-02-02 | 2005-12-21 | オカモト株式会社 | Method for producing fluororesin film laminated steel sheet with adhesive and printing ink and printed pattern |
US5846645A (en) * | 1995-03-03 | 1998-12-08 | Asahi Glass Company Ltd. | Fluorocarbon resin-coated product |
US6503988B1 (en) * | 1995-11-09 | 2003-01-07 | Daikin Industries, Ltd. | Polytetrafluoroethylene fine powders and their use |
JP2000128991A (en) * | 1998-10-30 | 2000-05-09 | Dow Corning Toray Silicone Co Ltd | Fluororesin powder dispersibility improver, organic resin modifier and organic resin composition |
JP3293084B2 (en) * | 1999-02-04 | 2002-06-17 | 日新製鋼株式会社 | Heat-resistant non-adhesive pre-coated steel sheet |
ES2347271T3 (en) * | 1999-04-07 | 2010-10-27 | Solvay Advanced Polymers, Llc | POLY RESINS (BIFENIL-ETER-SULFONA) THAT HAVE AN IMPROVED RESISTANCE TO YELLOW. |
FR2804119B1 (en) * | 2000-01-24 | 2002-12-13 | Rhodia Chimie Sa | PROCESS FOR THE PREPARATION OF MASTER BLENDS BASED ON POLYMER AND MINERAL PARTICLES AND MASTER BLENDS THUS OBTAINED |
CN1209397C (en) * | 2000-02-16 | 2005-07-06 | 三洋化成工业株式会社 | Resin dispersions having uniform particle diameters, resin particles and processes for producing both |
FR2852321B1 (en) * | 2003-03-10 | 2007-07-27 | PROCESS FOR PRODUCING A PVC-BASED ALLOY |
-
2006
- 2006-12-04 EP EP06830306A patent/EP1960457B1/en not_active Not-in-force
- 2006-12-04 US US12/094,888 patent/US20100215962A1/en not_active Abandoned
- 2006-12-04 JP JP2008543803A patent/JP5404050B2/en not_active Expired - Fee Related
- 2006-12-04 CA CA2630906A patent/CA2630906C/en not_active Expired - Fee Related
- 2006-12-04 US US12/295,627 patent/US20090264594A1/en not_active Abandoned
- 2006-12-04 ES ES06830306T patent/ES2388038T3/en active Active
- 2006-12-04 AT AT06830306T patent/ATE553143T1/en active
- 2006-12-04 WO PCT/EP2006/069240 patent/WO2007065866A1/en active Application Filing
- 2006-12-04 CN CN2006800455852A patent/CN101321810B/en not_active Expired - Fee Related
- 2006-12-04 KR KR1020087013654A patent/KR101409098B1/en active IP Right Grant
- 2006-12-04 EP EP06830308A patent/EP1960471A1/en not_active Withdrawn
- 2006-12-04 WO PCT/EP2006/069242 patent/WO2007065867A1/en active Application Filing
-
2008
- 2008-06-03 IN IN2766CH2008 patent/IN2008CH02766A/en unknown
-
2009
- 2009-04-17 HK HK09103572.1A patent/HK1125393A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP5404050B2 (en) | 2014-01-29 |
WO2007065867A1 (en) | 2007-06-14 |
EP1960457A1 (en) | 2008-08-27 |
CA2630906A1 (en) | 2007-06-14 |
EP1960457B1 (en) | 2012-04-11 |
HK1125393A1 (en) | 2009-08-07 |
ES2388038T3 (en) | 2012-10-05 |
CA2630906C (en) | 2014-07-22 |
US20100215962A1 (en) | 2010-08-26 |
US20090264594A1 (en) | 2009-10-22 |
KR101409098B1 (en) | 2014-06-20 |
CN101321810B (en) | 2013-03-20 |
JP2009518488A (en) | 2009-05-07 |
EP1960471A1 (en) | 2008-08-27 |
WO2007065866A1 (en) | 2007-06-14 |
KR20080077617A (en) | 2008-08-25 |
ATE553143T1 (en) | 2012-04-15 |
CN101321810A (en) | 2008-12-10 |
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