FI945775L - Alkenyyliaromaattisia polymeerivaahtoja ja menetelmiä niiden valmistamiseksi - Google Patents

Alkenyyliaromaattisia polymeerivaahtoja ja menetelmiä niiden valmistamiseksi Download PDF

Info

Publication number
FI945775L
FI945775L FI945775A FI945775A FI945775L FI 945775 L FI945775 L FI 945775L FI 945775 A FI945775 A FI 945775A FI 945775 A FI945775 A FI 945775A FI 945775 L FI945775 L FI 945775L
Authority
FI
Finland
Prior art keywords
preparing
methods
aromatic polymer
alkenyl aromatic
polymer foams
Prior art date
Application number
FI945775A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI945775A0 (fi
FI945775A7 (fi
Inventor
Andrew N Paquet
Kyung W Suh
Tomas I Binder
Chau V Vo
Deborah L Kocsis
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27535196&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI945775(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/895,953 external-priority patent/US5244927A/en
Priority claimed from US07/947,855 external-priority patent/US5210105A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI945775L publication Critical patent/FI945775L/fi
Publication of FI945775A0 publication Critical patent/FI945775A0/fi
Publication of FI945775A7 publication Critical patent/FI945775A7/fi

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
    • C08J9/04—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
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI945775A 1992-06-09 1993-06-08 Alkenyyliaromaattisia polymeerivaahtoja ja menetelmiä niiden valmistam iseksi FI945775A7 (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US89597092A 1992-06-09 1992-06-09
US89602592A 1992-06-09 1992-06-09
US07/895,953 US5244927A (en) 1992-06-09 1992-06-09 Low density styrene polymer foams and process for preparing same
US07/947,855 US5210105A (en) 1992-06-09 1992-09-18 Carbon black-containing bimodal foam structures and process for making
US5285593A 1993-04-26 1993-04-26
PCT/US1993/005435 WO1993025608A1 (fr) 1992-06-09 1993-06-08 Mousses de polymere aromatique d'alcenyle et procedes de preparation

Publications (3)

Publication Number Publication Date
FI945775L true FI945775L (fi) 1994-12-08
FI945775A0 FI945775A0 (fi) 1994-12-08
FI945775A7 FI945775A7 (fi) 1994-12-08

Family

ID=27535196

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945775A FI945775A7 (fi) 1992-06-09 1993-06-08 Alkenyyliaromaattisia polymeerivaahtoja ja menetelmiä niiden valmistam iseksi

Country Status (11)

Country Link
EP (3) EP1041107B1 (fr)
JP (1) JP3369562B2 (fr)
AT (2) ATE299162T1 (fr)
CA (1) CA2135497C (fr)
DE (2) DE69333839T2 (fr)
ES (2) ES2152951T3 (fr)
FI (1) FI945775A7 (fr)
GR (1) GR3035502T3 (fr)
HU (1) HU214981B (fr)
NO (1) NO944759L (fr)
WO (1) WO1993025608A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389694A (en) * 1993-06-04 1995-02-14 The Dow Chemical Company Foamable styrenic polymer gel having a carbon dioxide blowing agent and a process for making a foam structure therefrom
HUP0004603A2 (hu) 1997-10-17 2001-04-28 The Dow Chemical Company Alfa-olefin monomerek egy vagy több vinil- vagy vinilidén-aromás monomerrel és/vagy egy vagy több gátolt alifás vagy cikloalifás vinil vagy vinilidén monomerrel alkotott interpolimerjét és vezetőképes adalékanyagokat tartalmazó elegyek
DE10241298A1 (de) * 2002-09-04 2004-03-18 Basf Ag Verfahren zur Herstellung von Polystyrolschaumpartikeln mit niedriger Schüttdichte
US20090197983A1 (en) * 2008-02-06 2009-08-06 Dow Global Technologies Inc. Article and method of producing a low density foam blend of styrenic polymer and polyolefin
JP2009074100A (ja) * 2009-01-13 2009-04-09 Dow Kakoh Kk ポリスチレン系樹脂押出発泡体
JP5814785B2 (ja) * 2011-12-28 2015-11-17 化成工業株式会社 シール材用発泡ゴム成形体及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2008481A1 (en) * 1970-02-24 1971-09-09 Huels Chemische Werke Ag Extruding fine celled plastics
JPS6042435A (ja) * 1983-08-18 1985-03-06 Japan Styrene Paper Co Ltd 発泡熱可塑性合成樹脂成形体
US4559367A (en) * 1985-04-12 1985-12-17 The Dow Chemical Company Combination blowing agent and filler for thermoplastic foams
US4801484A (en) * 1988-01-13 1989-01-31 The Dow Chemical Company Highly loaded coalesced foam
EP0445847A3 (en) * 1987-04-15 1992-01-15 The Dow Chemical Company Preparation of polymer foam and product
US4795763A (en) * 1988-04-18 1989-01-03 The Celotex Corporation Carbon black-filled foam
IS1537B (is) * 1988-08-02 1994-01-28 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Útþanið tilbúið viðarkvoðufrauð (gerviresínfroða)og aðferð við framleiðslu þess
NO177791C (no) * 1990-02-01 1995-11-22 Kanegafuchi Chemical Ind Fremgangsmåte for fremstilling av polystyrenskum
DE59104659D1 (de) * 1990-07-04 1995-03-30 Basf Ag Verfahren zur Herstellung von Schaumstoffplatten mit hoher Druckfestigkeit.

Also Published As

Publication number Publication date
ATE198339T1 (de) 2001-01-15
DE69329798T2 (de) 2001-06-28
EP0644912B1 (fr) 2000-12-27
DE69329798D1 (de) 2001-02-01
ES2152951T3 (es) 2001-02-16
JP3369562B2 (ja) 2003-01-20
NO944759D0 (no) 1994-12-08
DE69333839D1 (de) 2005-08-11
HUT70886A (en) 1995-11-28
EP1561776A2 (fr) 2005-08-10
HU214981B (hu) 1998-08-28
EP1041107B1 (fr) 2005-07-06
FI945775A0 (fi) 1994-12-08
ATE299162T1 (de) 2005-07-15
EP0644912A4 (fr) 1995-11-02
EP1041107A3 (fr) 2000-12-27
CA2135497A1 (fr) 1993-12-23
EP1041107A2 (fr) 2000-10-04
CA2135497C (fr) 2005-01-04
FI945775A7 (fi) 1994-12-08
DE69333839T2 (de) 2006-05-11
ES2241528T3 (es) 2005-11-01
EP0644912A1 (fr) 1995-03-29
NO944759L (no) 1994-12-08
JPH07507592A (ja) 1995-08-24
GR3035502T3 (en) 2001-06-29
WO1993025608A1 (fr) 1993-12-23
EP1561776A3 (fr) 2008-10-01

Similar Documents

Publication Publication Date Title
FI953531L (fi) Pienisoluvaahtoja ja -seoksia sekä menetelmä niiden valmistamiseksi
FI922520A7 (fi) Nestekidepolymeeriseokset, menetelmä niiden valmistamiseksi sekä niistä valmistetut tuotteet
FI955727L (fi) Menetelmä ja laite liposomien valmistamiseksi
FI942251L (fi) Menetelmiä korkean moolimassan akryyliamidipolymeerien valmistamiseksi ja käyttämiseksi
FI940735L (fi) Menetelmä polysakkaridivaahtojen valmistamiseksi
FI925642A7 (fi) Menetelmä superabsorbentin polymeerin kiinnittämiseksi, ja siitä johdetut tuotteet
EP0323176A3 (en) Aromatic sulfideamide polymer and method for producing the same
BR9105406A (pt) Benzodiazepinonas,compostos,cetonas,processo para a preparacao de compostos,medicamento e uso
ZA906858B (en) Polymeric foams
FI960835L (fi) Laite ja menetelmä materiaalien hienontamiseksi
FI961093L (fi) Poregranulaatti ja menetelmä sen valmistamiseksi
DE69408547D1 (de) Verriegelbare orthopädische Stütze
BR9301484A (pt) Processo para a preparacao de espumas duras compreendendo grupos uretano e poliisocianatos aromaticos
FI896343A7 (fi) Umpisoluisia mikrosoluvaahtoja ja menetelmä niiden valmistamiseksi
FI973351A7 (fi) Menetelmä kovien vaahtojen valmistamiseksi ja niistä valmistetut tuott eet
FI945775L (fi) Alkenyyliaromaattisia polymeerivaahtoja ja menetelmiä niiden valmistamiseksi
FI972114A7 (fi) Polystyreenihartsivaahto ja menetelmä vaahdon valmistamiseksi
FI901105A7 (fi) Vaahtomuovikappaleita ja menetelmä niiden valmistamiseksi
BR9007509A (pt) Processo de moldagem de estacas e conjunto de aparelhamento para moldagem de estacas
FI953475A0 (fi) Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi
FI915493A7 (fi) Stabiileja aminovaahtomuoveja ja menetelmä niiden valmistamiseksi
FI911836A7 (fi) Eristysmateriaalina käytettävä alkenyyliaromaattinen polymeerivaahto
FI935773L (fi) Menetelmä pienimolekyylisten akryylinitriilipolymeerien valmistamiseksi ja niiden käyttö
FI942764A7 (fi) Tulenkestävät alkenyyliaromaattiset vaahtomuovit
FI894740A7 (fi) Menetelmä vaahdotetun polymeerin valmistamiseksi