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
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)
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)
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)
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 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1962
- 1962-10-15 US US230725A patent/US3137745A/en not_active Expired - Lifetime
- 1962-10-15 US US230732A patent/US3250731A/en not_active Expired - Lifetime
- 1962-10-15 US US230678A patent/US3250730A/en not_active Expired - Lifetime
-
1963
- 1963-10-02 GB GB38847/63A patent/GB1022052A/en not_active Expired
- 1963-10-09 FR FR44077A patent/FR1381397A/fr not_active Expired
- 1963-10-14 BE BE638644A patent/BE638644A/xx unknown
- 1963-10-15 NL NL299251A patent/NL299251A/xx unknown
Cited By (1)
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 |