ATE190340T1 - Verfahren zur herstellung von porösen vernetzten polymeren mit niedriger dichte - Google Patents

Verfahren zur herstellung von porösen vernetzten polymeren mit niedriger dichte

Info

Publication number
ATE190340T1
ATE190340T1 AT97925742T AT97925742T ATE190340T1 AT E190340 T1 ATE190340 T1 AT E190340T1 AT 97925742 T AT97925742 T AT 97925742T AT 97925742 T AT97925742 T AT 97925742T AT E190340 T1 ATE190340 T1 AT E190340T1
Authority
AT
Austria
Prior art keywords
pct
surfactant
low density
producing low
density porous
Prior art date
Application number
AT97925742T
Other languages
English (en)
Inventor
Ronald Marshall Bass
Thomas Fairchild Brownscombe
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 ATE190340T1 publication Critical patent/ATE190340T1/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
    • 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
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/028—Foaming by preparing of a high internal phase emulsion
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AT97925742T 1996-05-30 1997-05-27 Verfahren zur herstellung von porösen vernetzten polymeren mit niedriger dichte ATE190340T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1868396P 1996-05-30 1996-05-30
PCT/US1997/009011 WO1997045479A1 (en) 1996-05-30 1997-05-27 Process to prepare low density porous crosslinked polymeric materials

Publications (1)

Publication Number Publication Date
ATE190340T1 true ATE190340T1 (de) 2000-03-15

Family

ID=21789250

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97925742T ATE190340T1 (de) 1996-05-30 1997-05-27 Verfahren zur herstellung von porösen vernetzten polymeren mit niedriger dichte

Country Status (10)

Country Link
US (1) US6057376A (de)
EP (1) EP0902805B1 (de)
JP (1) JP3744545B2 (de)
AT (1) ATE190340T1 (de)
AU (1) AU3079197A (de)
DE (1) DE69701394T2 (de)
ES (1) ES2145605T3 (de)
GR (1) GR3033490T3 (de)
PT (1) PT902805E (de)
WO (1) WO1997045479A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1412701A (en) * 1999-11-19 2001-06-04 Nippon Shokubai Co., Ltd. Method for production of porous cross-linked polymer material
DE10000327A1 (de) * 2000-01-07 2001-07-19 Rathor Ag Appenzell Aus Druckdosen verschäumbare Zusammensetzung zur Erzeugung von Dämmschäumen
JP4951193B2 (ja) 2000-10-25 2012-06-13 株式会社日本触媒 多孔質架橋重合体シートの製造方法
JP4318396B2 (ja) 2000-11-15 2009-08-19 株式会社日本触媒 多孔質架橋ポリマー材料の製造方法
EP1612239B1 (de) * 2003-04-04 2012-04-25 Sekisui Plastics Co., Ltd. Expandierbare teilchen aus styrolmodifiziertem olefinharz, vorexpandierte teilchen und verfahren zur herstellung eines expandierten formgegenstands
US9056412B2 (en) 2009-12-30 2015-06-16 The Procter & Gamble Company Process for the production of high internal phase emulsion foams

Family Cites Families (7)

* 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
JPH0416194A (ja) * 1990-05-02 1992-01-21 Lion Corp エステル混合物の製造法
US5200433A (en) * 1992-04-20 1993-04-06 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5252619A (en) * 1992-05-29 1993-10-12 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
US5290820A (en) * 1993-07-29 1994-03-01 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials

Also Published As

Publication number Publication date
DE69701394D1 (de) 2000-04-13
AU3079197A (en) 1998-01-05
WO1997045479A1 (en) 1997-12-04
ES2145605T3 (es) 2000-07-01
JP2000511228A (ja) 2000-08-29
US6057376A (en) 2000-05-02
EP0902805B1 (de) 2000-03-08
DE69701394T2 (de) 2000-08-24
EP0902805A1 (de) 1999-03-24
JP3744545B2 (ja) 2006-02-15
GR3033490T3 (en) 2000-09-29
PT902805E (pt) 2000-06-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee