DE69601934T2 - Organische aerogele - Google Patents

Organische aerogele

Info

Publication number
DE69601934T2
DE69601934T2 DE69601934T DE69601934T DE69601934T2 DE 69601934 T2 DE69601934 T2 DE 69601934T2 DE 69601934 T DE69601934 T DE 69601934T DE 69601934 T DE69601934 T DE 69601934T DE 69601934 T2 DE69601934 T2 DE 69601934T2
Authority
DE
Germany
Prior art keywords
organic aerogels
aerogels
organic
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
DE69601934T
Other languages
English (en)
Other versions
DE69601934D1 (de
Inventor
Guy Biesmans
David Randall
Isterdael Els Van
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.)
Huntsman International LLC
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE69601934D1 publication Critical patent/DE69601934D1/de
Application granted granted Critical
Publication of DE69601934T2 publication Critical patent/DE69601934T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0091—Aerogels; Xerogels
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69601934T 1995-05-18 1996-04-29 Organische aerogele Expired - Fee Related DE69601934T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95201302 1995-05-18
PCT/EP1996/001782 WO1996036654A1 (en) 1995-05-18 1996-04-29 Organic aerogels

Publications (2)

Publication Number Publication Date
DE69601934D1 DE69601934D1 (de) 1999-05-06
DE69601934T2 true DE69601934T2 (de) 1999-09-30

Family

ID=8220303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69601934T Expired - Fee Related DE69601934T2 (de) 1995-05-18 1996-04-29 Organische aerogele

Country Status (7)

Country Link
US (1) US5869545A (de)
EP (1) EP0826011B1 (de)
JP (1) JPH11511773A (de)
DE (1) DE69601934T2 (de)
DK (1) DK0826011T3 (de)
ES (1) ES2129966T3 (de)
WO (1) WO1996036654A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010937A1 (de) * 2010-06-16 2011-12-22 Puren Gmbh Wärmeisolationseinheit

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996037539A1 (en) * 1995-05-22 1996-11-28 Imperial Chemical Industries Plc Organic aerogels
KR20010005841A (ko) * 1997-04-01 2001-01-15 스윈넨 앤 마리 폴리이소시아네이트 기재 에어로겔
CA2284473A1 (en) * 1997-04-01 1998-10-08 Huntsman Ici Chemicals Llc Polyisocyanate based aerogels
WO1998044013A1 (en) * 1997-04-01 1998-10-08 Huntsman Ici Chemicals Llc Polyisocyanate based xerogels
AU727418B2 (en) * 1997-04-01 2000-12-14 Huntsman Ici Chemicals Llc Polyisocyanate based xerogels
US5962539A (en) * 1997-05-09 1999-10-05 Separex S.A. Process and equipment for drying a polymeric aerogel in the presence of a supercritical fluid
US6090861A (en) * 1998-12-28 2000-07-18 General Ideas, Inc. Process for high temperature production of organic aerogels
AU5862099A (en) * 1998-10-22 2000-05-15 Huntsman Ici Chemicals Llc Insulated bodies
JP2001329037A (ja) * 2000-05-24 2001-11-27 Matsushita Refrig Co Ltd 有機多孔体断熱材とその製造方法、および、断熱箱体
US7384988B2 (en) * 2003-08-26 2008-06-10 Union College Method and device for fabricating aerogels and aerogel monoliths obtained thereby
WO2007044027A2 (en) * 2004-11-26 2007-04-19 Aspen Aerogels, Inc. Polyolefin-based aerogels
US20060211840A1 (en) * 2005-03-20 2006-09-21 Aspen Aerogels Inc. Polyurea aerogels
US8461223B2 (en) * 2005-04-07 2013-06-11 Aspen Aerogels, Inc. Microporous polycyclopentadiene-based aerogels
US9469739B2 (en) 2005-04-07 2016-10-18 Aspen Aerogels, Inc. Microporous polyolefin-based aerogels
DE102005025970A1 (de) * 2005-06-03 2006-12-07 Basf Ag Poröse Polyisocyanat-Polyadditionsprodukte
WO2007140293A2 (en) 2006-05-25 2007-12-06 Aspen Aerogels, Inc. Aerogel compositions with enhanced performance
ES2568458T3 (es) * 2009-07-29 2016-04-29 Dow Global Technologies Llc Espuma polimérica termoaislante y artículo de material compuesto de aerogel
US9068346B1 (en) 2010-08-20 2015-06-30 The Board Of Regents Of The University Of Texas System Acoustic attenuators based on porous nanostructured materials
US8927079B2 (en) 2012-11-28 2015-01-06 Aerogel Technologies, Llc Porous polyurethane networks and methods of preparation
US9980518B1 (en) * 2014-12-04 2018-05-29 Matthew Isaac Most Heating element for a portable vaporizer
CN104525132B (zh) * 2015-01-06 2017-06-13 张家港万众一芯生物科技有限公司 一种气凝胶材料及其制备方法和应用
EP3378880B1 (de) * 2017-03-22 2021-06-02 Covestro Deutschland AG Poröse materialien auf basis eines polyurethan-polyisocyanuratgemisches oder eines polyharnstoff-polyisocyanuratgemisches und deren herstellung und verwendung
WO2020173911A1 (en) 2019-02-25 2020-09-03 Henkel Ag & Co. Kgaa Composite aerogel material
US11753517B2 (en) 2019-12-12 2023-09-12 Raytheon Company Dispensable polyimide aerogel prepolymer, method of making the same, method of using the same, and substrate comprising patterned polyimide aerogel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574150A (en) * 1969-05-28 1971-04-06 Atomic Energy Commission Open-pore polyurethane product
US5260344A (en) * 1992-03-13 1993-11-09 Asahi Glass Company, Ltd. Open cell rigid isocyanurate foams and method for producing the same and vacuum heat insulating layer by use of the same
US5478867A (en) * 1993-07-07 1995-12-26 The Dow Chemical Company Microporous isocyanate-based polymer compositions and method of preparation
ES2147577T3 (es) * 1993-07-22 2000-09-16 Huntsman Ici Chem Llc Aerogeles organicos.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010937A1 (de) * 2010-06-16 2011-12-22 Puren Gmbh Wärmeisolationseinheit

Also Published As

Publication number Publication date
WO1996036654A1 (en) 1996-11-21
JPH11511773A (ja) 1999-10-12
DE69601934D1 (de) 1999-05-06
DK0826011T3 (da) 1999-10-11
ES2129966T3 (es) 1999-06-16
EP0826011A1 (de) 1998-03-04
US5869545A (en) 1999-02-09
EP0826011B1 (de) 1999-03-31

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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: HUNTSMAN ICI CHEMICALS LLC, SALT LAKE CITY, UTAH,

8339 Ceased/non-payment of the annual fee