BE638644A - - Google Patents

Info

Publication number
BE638644A
BE638644A BE638644A BE638644A BE638644A BE 638644 A BE638644 A BE 638644A BE 638644 A BE638644 A BE 638644A BE 638644 A BE638644 A BE 638644A BE 638644 A BE638644 A BE 638644A
Authority
BE
Belgium
Application number
BE638644A
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 filed Critical
Publication of BE638644A publication Critical patent/BE638644A/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
    • C08J9/16—Making expandable 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/01—Methods of blow-molding cellular containers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/08—Fibrillating cellular materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/13—Cell size and distribution control while molding a foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/16—Molding foamed polypropylen articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/18—Cross-linking a thermoplastic linear foam during molding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/09—Polyolefin

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE638644A 1962-10-15 1963-10-14 BE638644A (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23073962A 1962-10-15 1962-10-15
US230732A US3250731A (en) 1962-10-15 1962-10-15 Preparation of cellular polypropylene articles by extrusion
US230725A US3137745A (en) 1962-10-15 1962-10-15 Method of forming hollow plastic articles
US230678A US3250730A (en) 1962-10-15 1962-10-15 Preparation of molded plastic articles

Publications (1)

Publication Number Publication Date
BE638644A true BE638644A (xx) 1964-04-14

Family

ID=27499578

Family Applications (1)

Application Number Title Priority Date Filing Date
BE638644A BE638644A (xx) 1962-10-15 1963-10-14

Country Status (5)

Country Link
US (3) US3137745A (xx)
BE (1) BE638644A (xx)
FR (1) FR1381397A (xx)
GB (1) GB1022052A (xx)
NL (1) NL299251A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016146597A1 (en) 2015-03-13 2016-09-22 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Non explosive bis-sulfonyl azides

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284421A (en) * 1962-02-12 1966-11-08 Hercules Inc Modifying polymers
US3137745A (en) * 1962-10-15 1964-06-16 Hercules Powder Co Ltd Method of forming hollow plastic articles
US3282864A (en) * 1963-05-31 1966-11-01 Phillips Petroleum Co Di(sulfonylazides) as crosslinking agents for hydrocarbon polymers
US3261786A (en) * 1963-06-25 1966-07-19 Hercules Inc Modified vinyl chloride polymers
US3261785A (en) * 1963-06-25 1966-07-19 Hercules Inc Modified vinyl chloride polymers
US3285865A (en) * 1963-07-11 1966-11-15 Koppers Co Inc Expandable polymers
US3341481A (en) * 1963-08-27 1967-09-12 Hercules Inc Preparation of cellular polyolefins
GB1050164A (xx) * 1963-08-30
US3377415A (en) * 1964-05-27 1968-04-09 Hercules Inc Elastic polypropylene yarn and process
US3382306A (en) * 1964-06-12 1968-05-07 Hercules Inc Process of forming elastic polypropylene film
US3352798A (en) * 1964-06-17 1967-11-14 Hercules Inc Cross-linking coating polymers with polysulfonazides
US3341480A (en) * 1964-07-02 1967-09-12 Hercules Inc Cellular polyolefin
US3379802A (en) * 1964-11-04 1968-04-23 Dow Chemical Co Foamed olefin copolymer blends
US3373078A (en) * 1964-12-17 1968-03-12 Grace W R & Co Laminates having an adhesive composition containing an oxidized polyethylene and a rubbery terpolymer
US3428583A (en) * 1966-02-24 1969-02-18 Nat Poly Chem Inc Method of foaming and crosslinking polyolefins using polyazodiformate compounds
US3329751A (en) * 1966-06-10 1967-07-04 Phillips Petroleum Co Molding using a material yielding an inert atmosphere in mold
US3509013A (en) * 1966-09-26 1970-04-28 Hercules Inc Composite polypropylene filament
US3519425A (en) * 1967-08-02 1970-07-07 Eastman Kodak Co Vesicular compositions and photographic elements containing 2-azido-1,4-quinones
US3542702A (en) * 1967-12-28 1970-11-24 Toray Industries Method of making cross-linked polypropylene resin foams
US3668155A (en) * 1968-06-27 1972-06-06 Dow Chemical Co Self-extinguishing ethylene copolymer foams comprising a ternary mixture of an antimony compound, a halogen-containing compound and a bromine compound
GB1275089A (en) * 1969-09-16 1972-05-24 Seikisui Chemical Co Ltd Process and apparatus for production of foamed sheet of ethylene polymers
DE1919748A1 (de) * 1969-04-18 1970-11-05 Basf Ag Verfahren zur Herstellung von Schaumstoffen aus AEthylenpolymerisaten
US3547843A (en) * 1969-09-29 1970-12-15 Chevron Res Foamed polyolefin compositions using polyazidoformamides
US3663289A (en) * 1970-04-06 1972-05-16 Columbia Ribbon & Carbon Process of producing a planographic printing plate and resultant article
US3939237A (en) * 1971-11-19 1976-02-17 Asahi Dow, Ltd. Method of making a fluid transmitting porous tube or sheet
JPS4972363A (xx) * 1972-11-09 1974-07-12
US3994115A (en) * 1972-11-28 1976-11-30 Idemitsu, Kosan Kabushiki-Kaisha (Idemitsu Kosan Co., Ltd.) Method of packaging perishable foods and product thereof
US4020025A (en) * 1973-05-08 1977-04-26 Basf Aktiengesellschaft Extrudable foamable composition comprising an olefin polymer, a styrene polymer and a hydrogenated styrene butadiene block copolymer
US3971837A (en) * 1973-09-10 1976-07-27 Tadashi Hasegawa Process for manufacturing a composite foamed synthetic resin bowling pin
NO761538L (xx) * 1975-05-08 1976-11-09 Plastona Waddington Ltd John
DE2607362A1 (de) * 1976-02-24 1977-09-01 Kabel Metallwerke Ghh Verfahren zur herstellung von elektrischen leitungen
JPS5499166A (en) * 1978-01-20 1979-08-04 Japan Styrene Paper Corp Production of polyolefinic foamed resin
DE2911719C2 (de) * 1979-03-24 1982-07-01 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von leichtgewichtigen Schaumstoffen aus thermoplastischen kristallinen Kunststoffen
DE3001159C2 (de) * 1980-01-15 1987-03-05 kabelmetal electro GmbH, 3000 Hannover Verfahren zum Herstellen schrumpffähiger Formteile
NL8001732A (nl) * 1980-03-25 1981-10-16 Stamicarbon Werkwijze voor de vervaardiging van produkten bestaande uit geschuimde en/of verknoopte polymere kunststoffen.
JPS57197132A (en) * 1981-05-29 1982-12-03 Sumitomo Chem Co Ltd Manufacture of polypropylene foam
JPS5943492B2 (ja) * 1981-08-05 1984-10-22 日本スチレンペ−パ−株式会社 ポリプロピレン系樹脂発泡成型体の製造方法
US4579905A (en) * 1983-08-15 1986-04-01 General Electric Company Graftlinked polymers and process for making
JPS60235849A (ja) * 1984-05-08 1985-11-22 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂予備発泡粒子
US4714716A (en) * 1984-11-16 1987-12-22 The Dow Chemical Company Lightly crosslinked linear olefinic polymer foams and process for making
US4701370A (en) * 1986-08-11 1987-10-20 Mobil Oil Corporation Foamed, opaque, oriented polymeric film structure and process for its manufacture
US4702868A (en) * 1987-02-24 1987-10-27 Valcour Incorporated Moldable silane-crosslinked polyolefin foam beads
US4870111A (en) * 1987-02-24 1989-09-26 Astro-Valcour, Incorporated Moldable silane-crosslinked polyolefin foam beads
US5026736A (en) * 1987-02-24 1991-06-25 Astro-Valcour, Inc. Moldable shrunken thermoplastic polymer foam beads
DE3712973A1 (de) * 1987-04-16 1988-11-03 Linder Junkerwerk Verfahren zum herstellen von hohlkoerperformteilen aus schaumstoff
US5290822A (en) * 1992-08-27 1994-03-01 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
US5225451A (en) * 1992-08-27 1993-07-06 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
DE19525198C2 (de) * 1994-12-09 2003-12-24 Geiger Technik Gmbh & Co Kg Verfahren zur Herstellung von Hohlkörpern im Blasverfahren
US6361842B1 (en) 1996-05-30 2002-03-26 United States Brass Corporation Reformed crosslinked polyethylene articles
DE60324896D1 (de) * 2002-02-22 2009-01-08 Dow Global Technologies Inc Kleinteilige zuschlagstoffe enthaltend thermoplastische schaumstoffe
US7144925B2 (en) * 2002-05-09 2006-12-05 Dow Global Technologies Inc. Fire resistance acoustic foam
US6946203B1 (en) 2002-12-31 2005-09-20 Exxon Mobil Oil Corporation Multilayer polyolefin substrate with low density core and stiff outer layers
US20050090571A1 (en) * 2003-10-27 2005-04-28 Mehta Aspy K. Expanded bead foams from propylene-diene copolymers and their use
JP2018517796A (ja) 2015-04-24 2018-07-05 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． ポリマーを改質する方法
WO2016170020A1 (en) * 2015-04-24 2016-10-27 Akzo Nobel Chemicals International B.V. Process for crosslinking polypropylene
US10100133B2 (en) 2015-04-24 2018-10-16 Akzo Nobel Chemicals International B.V. Process for functionalising polymers

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US2678293A (en) * 1948-11-20 1954-05-11 United Shoe Machinery Corp Cellular resinous materials and processes of making the same
US2532243A (en) * 1949-07-09 1950-11-28 Monsanto Chemicals Polyethylene foams
US2518249A (en) * 1949-07-09 1950-08-08 Monsanto Chemicals Diphenyl-4, 4'-di (sulfonyl azide)
BE532626A (xx) * 1953-11-24
US2830029A (en) * 1955-04-28 1958-04-08 American Cyanamid Co Preparation of cellular products containing organic sulfonyl azides and composition thereof
US2917217A (en) * 1956-04-30 1959-12-15 St Regis Paper Co Foamed polystyrene article
BE561346A (xx) * 1956-10-04 1900-01-01
US2927904A (en) * 1956-11-19 1960-03-08 Phillips Petroleum Co Method of foaming blend of crystalline 1-olefin polymer and rubber and product obtained thereof
US2953817A (en) * 1957-07-01 1960-09-27 Owens Illinois Glass Co Method of forming plastic containers
US3017371A (en) * 1958-10-09 1962-01-16 Monsanto Chemicals Expandable composition consisting essentially of polyolefin, metal soap and p, p'-oxybis (benzene sulfonyl hydrazide), process for preparing same and wire coated with same
US3072972A (en) * 1959-02-25 1963-01-15 Sumitomo Electric Industries Method for making cellular polypropylene using nitroguanidine as the blowing agent
NL254014A (xx) * 1959-07-22 1900-01-01
US3086248A (en) * 1959-12-07 1963-04-23 Armstrong Cork Co Process for reducing aging period of cellular products formed with steam
BE622066A (xx) * 1961-03-15
US3137745A (en) * 1962-10-15 1964-06-16 Hercules Powder Co Ltd Method of forming hollow plastic articles
US3124627A (en) * 1963-03-18 1964-03-10 Slotted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016146597A1 (en) 2015-03-13 2016-09-22 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Non explosive bis-sulfonyl azides

Also Published As

Publication number Publication date
NL299251A (xx) 1965-08-10
US3250731A (en) 1966-05-10
US3250730A (en) 1966-05-10
FR1381397A (fr) 1964-12-14
GB1022052A (en) 1966-03-09
US3137745A (en) 1964-06-16

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