HK1021519A1 - Syntactic rigid pur/pir foam boardstock - Google Patents

Syntactic rigid pur/pir foam boardstock

Info

Publication number
HK1021519A1
HK1021519A1 HK00100550A HK00100550A HK1021519A1 HK 1021519 A1 HK1021519 A1 HK 1021519A1 HK 00100550 A HK00100550 A HK 00100550A HK 00100550 A HK00100550 A HK 00100550A HK 1021519 A1 HK1021519 A1 HK 1021519A1
Authority
HK
Hong Kong
Prior art keywords
microspheres
pir foam
rigid pur
syntactic
microns
Prior art date
Application number
HK00100550A
Other languages
English (en)
Inventor
Keith G Spitler
William J Nicola
Carl E Holsinger
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of HK1021519A1 publication Critical patent/HK1021519A1/xx

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
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • 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
HK00100550A 1997-08-11 2000-01-28 Syntactic rigid pur/pir foam boardstock HK1021519A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90944797A 1997-08-11 1997-08-11

Publications (1)

Publication Number Publication Date
HK1021519A1 true HK1021519A1 (en) 2000-06-16

Family

ID=25427242

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00100550A HK1021519A1 (en) 1997-08-11 2000-01-28 Syntactic rigid pur/pir foam boardstock

Country Status (11)

Country Link
US (1) US6166109A (de)
EP (1) EP0896976B1 (de)
JP (1) JPH11140219A (de)
CN (1) CN1088005C (de)
AT (1) ATE300579T1 (de)
CA (1) CA2239950C (de)
DE (1) DE69830955T2 (de)
DK (1) DK0896976T3 (de)
ES (1) ES2245798T3 (de)
HK (1) HK1021519A1 (de)
TW (1) TW408151B (de)

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EP1884358B1 (de) * 2006-08-01 2009-03-11 Epurex Films GmbH & Co. KG Verfahren zur Herstellung von Mehrschichtfolien aus thermoplastischen Polyurethanen
US8445101B2 (en) 2007-03-21 2013-05-21 Ashtech Industries, Llc Sound attenuation building material and system
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KR101332433B1 (ko) 2010-08-24 2013-11-22 제일모직주식회사 단열성이 우수한 경질 폴리우레탄 폼 및 그 제조방법
US8937106B2 (en) 2010-12-07 2015-01-20 Basf Se Melamine resin foams with nanoporous fillers
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Also Published As

Publication number Publication date
EP0896976A1 (de) 1999-02-17
DE69830955T2 (de) 2006-04-20
CN1088005C (zh) 2002-07-24
ATE300579T1 (de) 2005-08-15
TW408151B (en) 2000-10-11
JPH11140219A (ja) 1999-05-25
CA2239950A1 (en) 1999-02-11
CN1223927A (zh) 1999-07-28
EP0896976B1 (de) 2005-07-27
ES2245798T3 (es) 2006-01-16
DE69830955D1 (de) 2005-09-01
US6166109A (en) 2000-12-26
DK0896976T3 (da) 2005-10-10
CA2239950C (en) 2007-09-18

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20070807