ATE143978T1 - Verfahren zur herstellung von poröse vernetzte polymere mit niedriger dichte - Google Patents

Verfahren zur herstellung von poröse vernetzte polymere mit niedriger dichte

Info

Publication number
ATE143978T1
ATE143978T1 AT93907025T AT93907025T ATE143978T1 AT E143978 T1 ATE143978 T1 AT E143978T1 AT 93907025 T AT93907025 T AT 93907025T AT 93907025 T AT93907025 T AT 93907025T AT E143978 T1 ATE143978 T1 AT E143978T1
Authority
AT
Austria
Prior art keywords
emulsion
low density
density porous
linked polymers
producing low
Prior art date
Application number
AT93907025T
Other languages
English (en)
Inventor
Thomas Fairchild Brownscombe
William Peter Gergen
Ronald Marshall Bass
Maryanne Mores
Pui Kwan Wong
Original Assignee
Shell Oil 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.)
Filing date
Publication date
Application filed by Shell Oil Co filed Critical Shell Oil Co
Application granted granted Critical
Publication of ATE143978T1 publication Critical patent/ATE143978T1/de

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/283—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase
AT93907025T 1992-05-29 1993-02-23 Verfahren zur herstellung von poröse vernetzte polymere mit niedriger dichte ATE143978T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/891,322 US5189070A (en) 1992-05-29 1992-05-29 Process for preparing low density porous crosslinked polymeric materials

Publications (1)

Publication Number Publication Date
ATE143978T1 true ATE143978T1 (de) 1996-10-15

Family

ID=25397981

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93907025T ATE143978T1 (de) 1992-05-29 1993-02-23 Verfahren zur herstellung von poröse vernetzte polymere mit niedriger dichte

Country Status (16)

Country Link
US (1) US5189070A (de)
EP (1) EP0642535B1 (de)
JP (1) JPH07507340A (de)
CN (1) CN1079227A (de)
AT (1) ATE143978T1 (de)
AU (1) AU669164B2 (de)
BR (1) BR9306452A (de)
CA (1) CA2136534A1 (de)
DE (1) DE69305342T2 (de)
EG (1) EG20313A (de)
MA (1) MA22809A1 (de)
MX (1) MX9300953A (de)
MY (1) MY109165A (de)
TR (1) TR26925A (de)
TW (1) TW245728B (de)
WO (1) WO1993024535A1 (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5252619A (en) * 1992-05-29 1993-10-12 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5210104A (en) * 1992-10-15 1993-05-11 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5290820A (en) * 1993-07-29 1994-03-01 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5306733A (en) * 1993-08-30 1994-04-26 Shell Oil Company Low density porous crosslinked polymeric materials
US5306734A (en) * 1993-09-08 1994-04-26 Shell Oil Company Use of viscosity as an in-line diagnostic for high internal phase emulsion generation
US5334621A (en) * 1993-11-04 1994-08-02 Shell Oil Company Process to prepare low density porous crosslinked polymeric materials
DE69521997T2 (de) * 1994-05-15 2002-04-04 Apbiotech Ab Uppsala Verfahren zur herstellung von teilchen und teilchen die mit hilfe dieses verfahrens hergestellt werden können
US5583162A (en) * 1994-06-06 1996-12-10 Biopore Corporation Polymeric microbeads and method of preparation
US5849805A (en) * 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams useful as absorbent members for catamenial pads
US5922780A (en) * 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
US5650222A (en) * 1995-01-10 1997-07-22 The Procter & Gamble Company Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios
US5563179A (en) * 1995-01-10 1996-10-08 The Proctor & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
US5500451A (en) * 1995-01-10 1996-03-19 The Procter & Gamble Company Use of polyglycerol aliphatic ether emulsifiers in making high internal phase emulsions that can be polymerized to provide absorbent foams
MY132433A (en) * 1995-01-10 2007-10-31 Procter & Gamble Foams made from high internal phase emulsions useful as absorbent members for catamenial pads
US5767168A (en) 1995-03-30 1998-06-16 The Proctor & Gamble Company Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene
ZA96133B (en) * 1995-01-10 1996-07-30 Procter & Gamble Recirculating a portion of high internal phase emulsions prepared in a continuous process
US5633291A (en) * 1995-06-07 1997-05-27 The Procter & Gamble Company Use of foam materials derived from high internal phase emulsions for insulation
US5770634A (en) * 1995-06-07 1998-06-23 The Procter & Gamble Company Foam materials for insulation, derived from high internal phase emulsions
US5550167A (en) * 1995-08-30 1996-08-27 The Procter & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring aqueous fluids
US5646193A (en) * 1995-11-17 1997-07-08 Shell Oil Company Process to prepare two phase foam compositions and two phase foam compositions
AU2670697A (en) * 1996-04-08 1997-10-29 Shell Oil Company Foam filter material and process to prepare foam filter material
EP0902792A1 (de) * 1996-05-30 1999-03-24 Shell Oil Company Verfahren zur herstellung von porösen vernetzten polymeren materialien mit niedriger dichte
ATE190340T1 (de) * 1996-05-30 2000-03-15 Shell Oil Co Verfahren zur herstellung von porösen vernetzten polymeren mit niedriger dichte
US5900437A (en) * 1997-06-02 1999-05-04 Amcol International Corporation Hydrophilic/oleophilic microcellular foam and method for making same
US6048908A (en) * 1997-06-27 2000-04-11 Biopore Corporation Hydrophilic polymeric material
US5985434A (en) * 1997-11-25 1999-11-16 Kimberly-Clark Worldwide, Inc. Absorbent foam
US5948829A (en) * 1997-11-25 1999-09-07 Kimberly-Clark Worldwide, Inc. Process for preparing an absorbent foam
US6160028A (en) * 1998-07-17 2000-12-12 The Procter & Gamble Company Flame retardant microporous polymeric foams
US6245697B1 (en) 1998-11-12 2001-06-12 The Procter & Gamble Company Flexible mat for absorbing liquids comprising polymeric foam materials
CA2363646A1 (en) * 1999-02-22 2000-08-31 The Procter & Gamble Company Method for continuous curing of hipe into hipe foams
US6204298B1 (en) 1999-02-22 2001-03-20 The Procter & Gamble Company Processes for the rapid preparation of foam materials from high internal phase emulsions at high temperatures and pressures
US6558607B1 (en) 1999-09-30 2003-05-06 University Of Massachusetts Crystallization of constrained polymers
WO2001027165A1 (en) 1999-10-08 2001-04-19 The Procter & Gamble Company APPARATUS AND PROCESS FOR IN-LINE PREPARATION OF HIPEs
WO2001027164A1 (en) 1999-10-12 2001-04-19 Nippon Shokubai Co., Ltd. Method for production of porous cross-linked polymer
US6406648B1 (en) * 1999-11-02 2002-06-18 The Procter & Gamble Company Method of making shaped foam implements
US6323250B1 (en) 1999-11-18 2001-11-27 Nippon Shokubai Co. Ltd Method for production of porous material
US6395793B1 (en) 1999-11-18 2002-05-28 Nippon Shokubai Co., Ltd. Method for production of porous material
US6274638B1 (en) * 1999-11-19 2001-08-14 Nippon Shokubai Co., Ltd. Method for production of porous cross-linked polymer material
JP4749531B2 (ja) * 2000-07-05 2011-08-17 株式会社日本触媒 多孔質重合体の製造方法
US6365642B1 (en) 2000-10-10 2002-04-02 The Procter & Gamble Company Rapid preparation of foam materials from high internal phase emulsions
JP4330265B2 (ja) 2000-10-24 2009-09-16 株式会社日本触媒 多孔質架橋重合体の製造方法
US8426670B2 (en) * 2001-09-19 2013-04-23 Nippon Shokubai Co., Ltd. Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation method
US6899890B2 (en) * 2002-03-20 2005-05-31 Kv Pharmaceutical Company Bioadhesive drug delivery system
US20030180348A1 (en) * 2002-03-22 2003-09-25 Levinson R. Saul Transcellular drug delivery system
US6764761B2 (en) * 2002-05-24 2004-07-20 Baxter International Inc. Membrane material for automated dialysis system
US8372430B2 (en) * 2002-12-17 2013-02-12 The Procter & Gamble Company Compositions, methods, and kits useful for the alleviation of gastrointestinal effects
CN1926395B (zh) * 2004-03-02 2010-10-13 宝洁公司 用于固化高内相乳液的方法
GB0406981D0 (en) * 2004-03-27 2004-04-28 Eastman Kodak Co Ink receiving material
DE102008006874A1 (de) * 2008-01-31 2009-08-06 Merck Patent Gmbh Monolithische Polymaterialien zur Gasspeicherung
US20100215700A1 (en) * 2009-02-25 2010-08-26 Conopco, Inc., D/B/A Unilever Shear Gels and Compositions Comprising Shear Gels
US20110160689A1 (en) 2009-12-30 2011-06-30 Steven Ray Merrigan High internal phase emulsion comprising photoinitiator
BR112013006891B1 (pt) * 2010-09-24 2021-03-16 Unilever Ip Holdings B.V suspensão de partículas de gel de biopolímero, intermediário de emulsão de elevada fase interna, composição tópica e processo de gelificação de hipe
US8668916B2 (en) * 2010-09-24 2014-03-11 Conopco, Inc. HIPE-gelation process for making highly concentrated, spherical biopolymer gel particle suspensions
US20120108692A1 (en) 2010-10-27 2012-05-03 John Collins Dyer Preparation of foam materials derived from renewable resources
US11236184B1 (en) * 2020-07-17 2022-02-01 Tantti Laboratory Inc. Method for producing porous microstructure
TWI751612B (zh) * 2020-07-17 2022-01-01 台灣創新材料股份有限公司 用於製造多孔微結構的方法
TWI757039B (zh) * 2021-01-06 2022-03-01 台灣創新材料股份有限公司 用於製造多孔微結構的方法
CN114688668B (zh) * 2022-03-23 2023-10-03 四川长虹电器股份有限公司 用于空气净化器产品的组合式光催化滤网及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ199916A (en) * 1981-03-11 1985-07-12 Unilever Plc Low density polymeric block material for use as carrier for included liquids
US4688709A (en) * 1983-09-14 1987-08-25 Minor Mathew T Wire solder feeder device
US4727110A (en) * 1984-04-19 1988-02-23 Union Carbide Corporation Process for the polymerization of shear-stable water-in-oil emulsions
CA1277797C (en) * 1984-04-19 1990-12-11 You-Ling Fan Process for the polymerization of shear-stable water- in-oil emulsions
GB8607535D0 (en) * 1986-03-26 1986-04-30 Unilever Plc Elastic cross-linked polymeric materials
US5037859A (en) * 1989-06-20 1991-08-06 The United States Of America As Represented By The United States Department Of Energy Composite foams

Also Published As

Publication number Publication date
MA22809A1 (fr) 1993-10-01
EG20313A (en) 1998-10-31
TW245728B (de) 1995-04-21
CN1079227A (zh) 1993-12-08
DE69305342T2 (de) 1997-03-20
MY109165A (en) 1996-12-31
EP0642535A1 (de) 1995-03-15
TR26925A (tr) 1994-08-24
BR9306452A (pt) 1998-06-30
EP0642535B1 (de) 1996-10-09
AU669164B2 (en) 1996-05-30
JPH07507340A (ja) 1995-08-10
AU3777393A (en) 1993-12-30
WO1993024535A1 (en) 1993-12-09
DE69305342D1 (de) 1996-11-14
US5189070A (en) 1993-02-23
MX9300953A (es) 1994-08-31
CA2136534A1 (en) 1993-12-09

Similar Documents

Publication Publication Date Title
ATE143978T1 (de) Verfahren zur herstellung von poröse vernetzte polymere mit niedriger dichte
ATE143026T1 (de) Verfahren zur herstellung von porös vernetztem polymer mit niedriger dichte
DE3780721D1 (de) Verfahren zur herstellung von polymeren netzwerken mit ueberstrukturen, entsprechende polymere netzwerke und ihre verwendung.
DE3879741T2 (de) Verfahren und vorrichtung zur herstellung von polymermaterial.
ATE258685T1 (de) Makromolekulare mikropartikel und verfahren zur ihrer herstellung
ATE137768T1 (de) Verfahren zur herstellung eines latex von hohlen teilchen
DE69820223D1 (de) Verfahren zur herstellung von monodispersen polymeren, verfahren zur kontinuierlichen polymerisation von cyclischen monomeren und daraus hergestellte polymere
DE68904132T2 (de) Verfahren zur herstellung von festen elastischen polymerpartikeln mit offenen poren.
DE69330163T2 (de) Reaktive viskose olefinpolymere und copolymere mit niedrigem molekulargewicht und verfahren zur herstellung davon
DE59602618D1 (de) Polymerisierbare zusammensetzung, verfahren zur herstellung vernetzter polymere und vernetzbare polymere
DE59603674D1 (de) Polymerisierbare zusammensetzung, verfahren zur herstellung vernetzter polymere und vernetzbare polymere
MY107727A (en) Process for preparing granular polyarylene sulfides having high molecular weight.
AT370743B (de) Verfahren zur herstellung von wasserloeslichen polymeren oder copolymeren mit hohem molekulargewicht und geringem gehalt an restmonomer(en)
ATE214078T1 (de) Verfahren zur herstellung einer zweiphasigen schaumzusammensetzung
DE69018925T2 (de) Lautsprechermembran und Verfahren zu deren Herstellung.
ATE122267T1 (de) Verfahren zur herstellung von vernetzten copolymerperlen mit poröser oberfläche.
DE69404073D1 (de) Verfahren zur Herstellung von polymeren Glanzmodifiziermitteln und diese enthaltende thermoplastische Harzmischung
ATE142234T1 (de) Verfahren zur herstellung von transparentem schlagfestem styrolharz
ATE145929T1 (de) Verfahren zur herstellung von ethylen-/vinylester-copolymerisaten
HK95586A (en) Process for preparing immunoglobulin suitable for intravenous injection
KR910021294A (ko) 중합성 열경화성 물질을 연속적으로 캐스팅시키기위한 방법 및 기구
ATE48146T1 (de) Verfahren zur herstellung von nylon 4,6.
TH37371A (th) กรรมวิธีสำหรับเตรียมวัสดุพอลิเมอร์เชื่อมขวางที่มีรูพรุนชนิดความหนาแน่นต่ำ
RU92009143A (ru) Способ получения полимерных пористых объемных и пленочных изделий
DE58905777D1 (de) Verfahren zur kontinuierlichen herstellung von fluessigkeitsabsorbierenden, vernetzten polymeren.