FI953475A - Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi - Google Patents

Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi Download PDF

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Publication number
FI953475A
FI953475A FI953475A FI953475A FI953475A FI 953475 A FI953475 A FI 953475A FI 953475 A FI953475 A FI 953475A FI 953475 A FI953475 A FI 953475A FI 953475 A FI953475 A FI 953475A
Authority
FI
Finland
Prior art keywords
possibly
preparation
containing urethane
isocyanurate groups
foams containing
Prior art date
Application number
FI953475A
Other languages
English (en)
Swedish (sv)
Other versions
FI953475A0 (fi
Inventor
Rolf Wiedermann
Hans-Ulrich Weber
Martin Hoppe
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 FI953475A0 publication Critical patent/FI953475A0/fi
Publication of FI953475A publication Critical patent/FI953475A/fi

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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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • 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
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FI953475A 1994-07-20 1995-07-18 Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi FI953475A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4425614 1994-07-20

Publications (2)

Publication Number Publication Date
FI953475A0 FI953475A0 (fi) 1995-07-18
FI953475A true FI953475A (fi) 1996-01-21

Family

ID=6523634

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953475A FI953475A (fi) 1994-07-20 1995-07-18 Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi

Country Status (4)

Country Link
EP (1) EP0693526A1 (fi)
JP (1) JPH0867730A (fi)
CA (1) CA2154045A1 (fi)
FI (1) FI953475A (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528938C2 (de) * 1995-08-07 1999-01-14 Johann Ganz Verfahren zur Herstellung einer Formmasse
DE19633891A1 (de) * 1996-08-22 1998-02-26 Basf Ag Verfahren zur Wiederverwendung von Polyurethanen
US6258867B1 (en) * 1999-07-23 2001-07-10 Bayer Corporation Method for making semi-rigid energy-absorbing foam with polyurethane fillers
CN100491432C (zh) * 2004-10-22 2009-05-27 四川大学 工程塑料粉末填充硬质聚氨酯泡沫塑料的制备
KR100838820B1 (ko) * 2006-05-15 2008-06-17 진양화학 주식회사 열가소성 폴리우레탄 수지 조성물
WO2012101165A2 (de) * 2011-01-27 2012-08-02 Basf Se Polyurethan mit verbesserten dämm-eigenschaften
US8986801B2 (en) 2011-01-27 2015-03-24 Basf Se Polyurethane having improved insulating properties
JP2019099631A (ja) * 2017-11-30 2019-06-24 株式会社イノアックコーポレーション チップ分散軟質ポリウレタンフォームとその製造方法
WO2024170430A1 (de) * 2023-02-17 2024-08-22 Evonik Operations Gmbh Stabilisatoren für polyurethanschaumstoffe enthaltend feststoff

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764656A (en) 1952-07-26 1956-09-25 Clare & Co C P Relay
US3640920A (en) 1969-05-21 1972-02-08 Atlas Chem Ind Rigid low-density filled cellular polyurethanes
ATA323175A (de) 1975-04-28 1976-11-15 Sempiran Patentverwert Verfahren zur herstellung eines polyadditionskunststoffes
DE2732292A1 (de) 1977-07-16 1979-02-01 Bayer Ag Verfahren zur herstellung von polyurethankunststoffen
DE2832253A1 (de) 1978-07-22 1980-01-31 Bayer Ag Verfahren zur herstellung von formschaumstoffen
GB2053944A (en) * 1979-07-13 1981-02-11 Hairlok Ltd Utilisation of expanded polymer scrap
DE3004004A1 (de) * 1980-02-04 1981-08-13 Recticel Deutschland Kunststoffe GmbH, 5342 Rheinbreitbach Verfahren zur herstellung von polyurethan-schaumstoffen
DE3033330A1 (de) * 1980-09-04 1982-04-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von fluessigen gemischen von isocyanatgruppen aufweisenden verbindungen, sowie ihre verwendung als aufbaukomponente bei der herstellung von polyurethankunststoffen
DE3841671C1 (fi) 1988-12-10 1989-10-26 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen, De
DE3939954A1 (de) 1989-12-02 1991-06-06 Hennecke Gmbh Maschf Verfahren und vorrichtung zum herstellen von kunststoffen, insbesondere schaumstoffen

Also Published As

Publication number Publication date
JPH0867730A (ja) 1996-03-12
CA2154045A1 (en) 1996-01-21
EP0693526A1 (de) 1996-01-24
FI953475A0 (fi) 1995-07-18

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