DE69403807D1 - Poröse vernetzte polymerische materialien mit geringer dichte - Google Patents

Poröse vernetzte polymerische materialien mit geringer dichte

Info

Publication number
DE69403807D1
DE69403807D1 DE69403807T DE69403807T DE69403807D1 DE 69403807 D1 DE69403807 D1 DE 69403807D1 DE 69403807 T DE69403807 T DE 69403807T DE 69403807 T DE69403807 T DE 69403807T DE 69403807 D1 DE69403807 D1 DE 69403807D1
Authority
DE
Germany
Prior art keywords
low density
polymeric materials
networked polymeric
porous
porous networked
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 - Fee Related
Application number
DE69403807T
Other languages
English (en)
Other versions
DE69403807T2 (de
Inventor
Robert Adamski
Maryanne Mores
Pui Wong
Diana Davis
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.)
Procter and Gamble Co
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
Publication of DE69403807D1 publication Critical patent/DE69403807D1/de
Application granted granted Critical
Publication of DE69403807T2 publication Critical patent/DE69403807T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
    • C08J2201/0504—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being aqueous
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0241—Investigating surface tension of liquids bubble, pendant drop, sessile drop methods
    • G01N2013/025—Measuring foam stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Polymerisation Methods In General (AREA)
DE69403807T 1993-08-30 1994-03-11 Poröse vernetzte polymerische materialien mit geringer dichte Expired - Fee Related DE69403807T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/114,557 US5306733A (en) 1993-08-30 1993-08-30 Low density porous crosslinked polymeric materials
PCT/US1994/002696 WO1995006681A1 (en) 1993-08-30 1994-03-11 Low density porous crosslinked polymeric materials

Publications (2)

Publication Number Publication Date
DE69403807D1 true DE69403807D1 (de) 1997-07-17
DE69403807T2 DE69403807T2 (de) 1997-11-27

Family

ID=22355985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69403807T Expired - Fee Related DE69403807T2 (de) 1993-08-30 1994-03-11 Poröse vernetzte polymerische materialien mit geringer dichte

Country Status (7)

Country Link
US (2) US5306733A (de)
EP (1) EP0716669B1 (de)
JP (1) JPH09501980A (de)
KR (1) KR960703977A (de)
CA (1) CA2170378A1 (de)
DE (1) DE69403807T2 (de)
WO (1) WO1995006681A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583162A (en) * 1994-06-06 1996-12-10 Biopore Corporation Polymeric microbeads and method of preparation
US5922780A (en) 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
US5609587A (en) * 1995-08-03 1997-03-11 The Procter & Gamble Company Diaper having a lotioned topsheet comprising a liquid polyol polyester emollient and an immobilizing agent
US5705164A (en) * 1995-08-03 1998-01-06 The Procter & Gamble Company Lotioned tissue paper containing a liquid polyol polyester emollient and an immobilizing agent
US5607760A (en) * 1995-08-03 1997-03-04 The Procter & Gamble Company Disposable absorbent article having a lotioned topsheet containing an emollient and a polyol polyester immobilizing agent
US5624676A (en) * 1995-08-03 1997-04-29 The Procter & Gamble Company Lotioned tissue paper containing an emollient and a polyol polyester immobilizing agent
US5726211A (en) * 1996-03-21 1998-03-10 International Business Machines Corporation Process for making a foamed elastometric polymer
US5804607A (en) * 1996-03-21 1998-09-08 International Business Machines Corporation Process for making a foamed elastomeric polymer
US5728121A (en) * 1996-04-17 1998-03-17 Teleflex Medical, Inc. Surgical grasper devices
AU3144697A (en) * 1996-05-30 1998-01-05 Shell Oil Company Process to prepare low density porous cross-linked polymeric materials
US6126671A (en) * 1996-10-07 2000-10-03 Tfx Medical, Incorporated Grasping devices and articles
CA2276033A1 (en) * 1996-12-30 1998-07-09 The Procter & Gamble Company Microporous polymeric foams made with silicon or germanium based monomers
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
US5959024A (en) * 1997-06-30 1999-09-28 National Starch And Chemical Investment Holding Corporation Acrylic latex binders prepared with saccharide stabilizers
US6187828B1 (en) * 1998-11-24 2001-02-13 Basf Corporation Continuous process for manufacturing superabsorbent polymer
US6558607B1 (en) * 1999-09-30 2003-05-06 University Of Massachusetts Crystallization of constrained polymers
US7959935B2 (en) * 2002-05-03 2011-06-14 Children's Hospital Medical Center Simulated vernix compositions for skin cleansing and other applications
JP4579286B2 (ja) * 2004-03-02 2010-11-10 ザ プロクター アンド ギャンブル カンパニー 高内相エマルションからの発泡体材料の調製
US8716506B2 (en) * 2008-10-20 2014-05-06 Chemyunion Quimica Ltda. Xylitol esters and ethers applied as alternative emulsifiers, solvents, co-emulsifiers and preservative systems for pharmaceutical and cosmetic products
PL2459641T3 (pl) * 2009-07-31 2017-04-28 3M Innovative Properties Company Kompozycje fluoropolimeru zawierającego związek poliolu oraz sposoby ich wytwarzania
US20110160321A1 (en) * 2009-12-30 2011-06-30 Steven Ray Merrigan Reduction of unpolymerized monomers in high internal phase emulsion foam
US8975340B2 (en) * 2010-12-15 2015-03-10 Electric Power Research Institute, Inc. Synthesis of sequestration resins for water treatment in light water reactors
JP5767034B2 (ja) * 2011-06-16 2015-08-19 株式会社ブリヂストン ウレタン樹脂組成物およびそれを用いた導電性ローラ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992333A (en) * 1971-04-16 1976-11-16 Rohm And Haas Company Highly absorbent copolymers and foamed articles having rewettability made therefrom
NZ199916A (en) * 1981-03-11 1985-07-12 Unilever Plc Low density polymeric block material for use as carrier for included liquids
GB8405680D0 (en) * 1984-03-05 1984-04-11 Unilever Plc Porous polymers
JPS6187702A (ja) * 1984-10-05 1986-05-06 Seitetsu Kagaku Co Ltd 吸水性樹脂の製造方法
GB8607535D0 (en) * 1986-03-26 1986-04-30 Unilever Plc Elastic cross-linked polymeric materials
US4966919A (en) * 1989-06-20 1990-10-30 The United States Of America As Represented By The United States Department Of Energy Composite foams
US5037859A (en) * 1989-06-20 1991-08-06 The United States Of America As Represented By The United States Department Of Energy Composite foams
JPH0416194A (ja) * 1990-05-02 1992-01-21 Lion Corp エステル混合物の製造法
US5149720A (en) * 1991-08-12 1992-09-22 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5200433A (en) * 1992-04-20 1993-04-06 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5189070A (en) * 1992-05-29 1993-02-23 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

Also Published As

Publication number Publication date
CA2170378A1 (en) 1995-03-09
KR960703977A (ko) 1996-08-31
JPH09501980A (ja) 1997-02-25
WO1995006681A1 (en) 1995-03-09
US5340842A (en) 1994-08-23
EP0716669A1 (de) 1996-06-19
EP0716669B1 (de) 1997-06-11
DE69403807T2 (de) 1997-11-27
US5306733A (en) 1994-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THE PROCTER AND GAMBLE CO., CINCINNATI, OHIO, US

8339 Ceased/non-payment of the annual fee