FR2002193A1 - - Google Patents

Info

Publication number
FR2002193A1
FR2002193A1 FR6904127A FR6904127A FR2002193A1 FR 2002193 A1 FR2002193 A1 FR 2002193A1 FR 6904127 A FR6904127 A FR 6904127A FR 6904127 A FR6904127 A FR 6904127A FR 2002193 A1 FR2002193 A1 FR 2002193A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6904127A
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2002193A1 publication Critical patent/FR2002193A1/fr
Withdrawn legal-status Critical Current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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR6904127A 1968-02-19 1969-02-19 Withdrawn FR2002193A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70666168A 1968-02-19 1968-02-19

Publications (1)

Publication Number Publication Date
FR2002193A1 true FR2002193A1 (fr) 1969-10-17

Family

ID=24838549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904127A Withdrawn FR2002193A1 (fr) 1968-02-19 1969-02-19

Country Status (7)

Country Link
US (1) US3644230A (fr)
AT (1) AT290848B (fr)
BE (1) BE728635A (fr)
DE (1) DE1907114A1 (fr)
ES (1) ES363741A1 (fr)
FR (1) FR2002193A1 (fr)
NL (1) NL6902589A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077413A1 (fr) * 1970-01-30 1971-10-22 Ici Ltd
FR2411853A1 (fr) * 1977-12-13 1979-07-13 Japan Styrene Paper Corp Procede de preparation de polyolefines alveolaires

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755208A (en) * 1970-10-23 1973-08-28 Haskon Inc Avoidance of cell collapse in an extrusion process for a copolymer based on a low molecular weight {60 -olefin and polar vinyl monomer
US3882209A (en) * 1972-08-03 1975-05-06 Furukawa Electric Co Ltd Method for extrusion coating electric wires with a foamed polyolefin resin involving reduced die-plateout
JPS5542100B2 (fr) * 1973-05-31 1980-10-28
US3959197A (en) * 1973-10-16 1976-05-25 Monsanto Research Corporation Use of solvent mixtures in making foamable compositions
FR2330793A1 (fr) * 1975-11-07 1977-06-03 Akzo Nv Nappe en fils de polymere synthetique et son procede de fabrication
DE2550080B2 (de) * 1975-11-07 1978-03-09 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Filamenten mit nicht durchgehenden Hohlräumen
US4214054A (en) * 1977-10-21 1980-07-22 Asahi-Dow Limited Expanded olefin polymer
USRE31744E (en) * 1977-10-21 1984-11-20 Asahi-Dow Limited Expanded olefin polymer
JPS56125437A (en) * 1980-03-10 1981-10-01 Asahi Chem Ind Co Ltd Foaming synthetic resin composition
JPS56127638A (en) * 1980-03-12 1981-10-06 Asahi Chem Ind Co Ltd Synthetic resin composition for expansion
US4347329A (en) * 1980-05-29 1982-08-31 The Dow Chemical Company Expandable polyolefin compositions and polyolefin foam preparation process
JPS5723658A (en) * 1980-07-17 1982-02-06 Asahi Chem Ind Co Ltd Thermoplastic resin composition for making foamed articles
US4289857A (en) * 1980-07-31 1981-09-15 Asahi-Dow Limited Foamable polymeric compositions
JPS5861129A (ja) * 1981-10-08 1983-04-12 Sekisui Plastics Co Ltd 発泡体の製造法
US4694026A (en) * 1985-05-24 1987-09-15 The Dow Chemical Company Polyolefin foam compositions having improved dimensional stability utilizing certain unsaturated nitrogen-containing compounds and process for making same
US5026736A (en) * 1987-02-24 1991-06-25 Astro-Valcour, Inc. Moldable shrunken thermoplastic polymer foam beads
US4785044A (en) * 1987-08-12 1988-11-15 Sealed Air Corporation Flame retardant polyolefin compositions
US5059376A (en) * 1989-04-20 1991-10-22 Astro-Valcour, Incorporated Methods for rapid purging of blowing agents from foamed polymer products
US5089533A (en) * 1990-02-26 1992-02-18 The Dow Chemical Company Olefin polymer compositions comprising glycerol monoesters of c20-24 fatty acids and foamed articles prepared therefrom
JPH08863B2 (ja) * 1990-12-27 1996-01-10 積水化成品工業株式会社 ポリスチレン系樹脂発泡体の製造方法
JPH0593085A (ja) * 1991-03-25 1993-04-16 Boehringer Ingelheim Kg ポリオレフインフオームの製造方法
DE69210997T3 (de) † 1991-04-30 1999-12-16 Dow Chemical Co Perforierter plastikschaum und sein herstellungsverfahren
US5225451A (en) * 1992-08-27 1993-07-06 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
US5290822A (en) * 1992-08-27 1994-03-01 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
US5348984A (en) * 1993-01-28 1994-09-20 Sealed Air Corporation Expandable composition and process for extruded thermoplastic foams
US5428093A (en) * 1993-11-05 1995-06-27 Sealed Air Corporation Polyethylene blend compositions and methods for making same
US6111020A (en) * 1994-09-02 2000-08-29 The Dow Chemical Company Crosslinked foams from blends of ethylene vinyl acetate and ethylene-styrene interpolymers
US5883144A (en) * 1994-09-19 1999-03-16 Sentinel Products Corp. Silane-grafted materials for solid and foam applications
DE69528941T2 (de) * 1994-09-19 2003-09-18 Sentinel Products Corp Vernetzte Schaumstrukturen von hauptsächlich linearen Polyolefinen und Verfahren zur Herstellung
US5932659A (en) * 1994-09-19 1999-08-03 Sentinel Products Corp. Polymer blend
US5929129A (en) * 1994-09-19 1999-07-27 Sentinel Products Corp. Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
US5895614A (en) * 1995-08-22 1999-04-20 Tenneco Protective Packaging Inc. Method of forming a microcellular foam plank
US6245823B1 (en) * 1995-10-20 2001-06-12 Free-Flow Packaging International, Inc. Composition and blowing agent for making foamed polyethylene material
WO1997027958A1 (fr) * 1996-02-01 1997-08-07 Knaus Dennis A Composition de regulateur de stabilite pour mousse de polyolefine
CA2203595A1 (fr) 1996-04-26 1997-10-26 Robert F. Hurley Ruban de polyolefine reticule
US5844009A (en) * 1996-04-26 1998-12-01 Sentinel Products Corp. Cross-linked low-density polymer foam
US5882776A (en) * 1996-07-09 1999-03-16 Sentinel Products Corp. Laminated foam structures with enhanced properties
US5876813A (en) 1996-07-09 1999-03-02 Senitnel Products Corp Laminated foam structures with enhanced properties
US5938878A (en) * 1996-08-16 1999-08-17 Sentinel Products Corp. Polymer structures with enhanced properties
US6221928B1 (en) 1996-11-15 2001-04-24 Sentinel Products Corp. Polymer articles including maleic anhydride
US6225363B1 (en) 1998-04-07 2001-05-01 Pactiv Corporation Foamable composition using high density polyethylene
US6114025A (en) * 1998-06-15 2000-09-05 Tenneco Protective Packaging, Inc. Foam and film/foam laminates using linear low density polyethylene
WO2001040374A2 (fr) 1999-12-03 2001-06-07 The Dow Chemical Company Compositions thermoplastiques greffees et articles fabriques a partir de ces dernieres
US6160029A (en) * 2000-03-08 2000-12-12 The Dow Chemical Company Olefin polymer and α-olefin/vinyl or α-olefin/vinylidene interpolymer blend foams
BR0112607A (pt) 2000-07-20 2003-06-10 Dow Global Technologies Inc Composições de espuma a partir de uma mescla de polìmeros aromáticos alquenìlicos e interpolìmeros aromáticos alfa-olefìnicos/vinìlicos ou vinilidênicos
US6545094B2 (en) 2001-03-09 2003-04-08 The Dow Chemical Company Blends of ethylenic polymers with improved modulus and melt strength and articles fabricated from these blends
ES2314186T3 (es) * 2002-02-22 2009-03-16 Dow Global Technologies Inc. Espuma termoplastica que contiene aditivo en forma de particulas.
US7045556B2 (en) * 2002-07-02 2006-05-16 Pactiv Corporation Polyolefin foams made with isopentane-based blowing agents
GB2395948A (en) * 2002-12-06 2004-06-09 Pactiv Europ B V Polyolefin foam
US7166248B2 (en) * 2003-01-03 2007-01-23 Pactiv Corporation Reduced VOC emission alkenyl aromatic polymer foams and processes
US8309619B2 (en) 2004-09-03 2012-11-13 Pactiv LLC Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US8026291B2 (en) 2006-02-22 2011-09-27 Pactiv Corporation Expanded and extruded polyolefin foams made with methyl formate-based blowing agents
CA2569935A1 (fr) * 2006-11-30 2008-05-30 Nova Chemicals Corporation Mousse de polyethylene rotomoulee
US7977397B2 (en) * 2006-12-14 2011-07-12 Pactiv Corporation Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
US7846987B2 (en) * 2006-12-14 2010-12-07 Pactiv Corporation Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents
ES2669294T3 (es) * 2007-09-24 2018-05-24 Dow Global Technologies Llc Césped sintético con capa de absorción de impactos
ATE513003T1 (de) * 2007-12-28 2011-07-15 Dow Global Technologies Llc Vernetzter elastomerschaum auf basis von polyethylen mit einem hohen füllstoffanteil zur herstellung von stossdämpfern, schuhen und bodenbelägen
BRPI1005817B1 (pt) 2009-02-25 2022-06-14 Dow Global Technologies Llc Método para fabricar um artigo de espuma e artigo de espuma
EP2444454B1 (fr) * 2009-06-18 2014-07-23 Kaneka Corporation Billes préexpansées de résine de polypropylène et leur procédé de production
US20150025165A1 (en) 2012-03-16 2015-01-22 Dow Global Technologies Llc Foamable compositions, foams and articles thereof
SG11201804897SA (en) 2015-12-15 2018-07-30 Dow Global Technologies Llc Cross-linked foams made from interpolymers of ethylene/alpha-olefins
US10870257B2 (en) 2016-03-14 2020-12-22 Dow Global Technologies Llc Process for preparing foamed articles made from ethylene/α-olefin interpolymers
US20230046463A1 (en) 2019-12-26 2023-02-16 Dow Global Technologies Llc Crosslinked Polyolefin Foam and Process for Producing Same
WO2022060928A1 (fr) 2020-09-16 2022-03-24 Dow Global Technologies, Llc Mousses fabriquées à l'aide de polyéthylène fonctionnalisé avec un silicone et leurs procédés de fabrication
JP2024500015A (ja) 2020-11-24 2024-01-04 ダウ グローバル テクノロジーズ エルエルシー 高分岐エチレン系ポリマーを使用して製造された押出発泡体
JP7129507B1 (ja) * 2021-02-25 2022-09-01 美津濃株式会社 架橋発泡用樹脂組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067147A (en) * 1957-08-28 1962-12-04 Dow Chemical Co Process of foaming and extruding polyethylene using 1, 2-dichlorotetrafluoroethane as the foaming agent
US3222304A (en) * 1962-11-15 1965-12-07 Koppers Co Inc Expandable polyethylene
CH469756A (de) * 1965-07-10 1969-03-15 Basf Ag Verfahren zur Herstellung von Schaumstofformkörpern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077413A1 (fr) * 1970-01-30 1971-10-22 Ici Ltd
FR2411853A1 (fr) * 1977-12-13 1979-07-13 Japan Styrene Paper Corp Procede de preparation de polyolefines alveolaires

Also Published As

Publication number Publication date
DE1907114A1 (de) 1969-09-11
US3644230A (en) 1972-02-22
ES363741A1 (es) 1971-03-16
NL6902589A (fr) 1969-08-21
AT290848B (de) 1971-06-25
BE728635A (fr) 1969-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse