NL6605111A - - Google Patents

Info

Publication number
NL6605111A
NL6605111A NL6605111A NL6605111A NL6605111A NL 6605111 A NL6605111 A NL 6605111A NL 6605111 A NL6605111 A NL 6605111A NL 6605111 A NL6605111 A NL 6605111A NL 6605111 A NL6605111 A NL 6605111A
Authority
NL
Netherlands
Application number
NL6605111A
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 NL6605111A publication Critical patent/NL6605111A/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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/10—Applying counter-pressure during expanding
    • B29C44/105—Applying counter-pressure during expanding the counterpressure being exerted by a fluid
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • 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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

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)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
NL6605111A 1965-04-15 1966-04-15 NL6605111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448491A US3389198A (en) 1965-04-15 1965-04-15 Process for molding cellular polyolefins

Publications (1)

Publication Number Publication Date
NL6605111A true NL6605111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-10-17

Family

ID=23780504

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6605111A NL6605111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-04-15 1966-04-15

Country Status (5)

Country Link
US (1) US3389198A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1694373A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1478692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1147613A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6605111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1072410A (en) * 1963-12-23 1967-06-14 Peco Machinery Ltd Improvements in or relating to the moulding of articles in hollow moulds
US3534130A (en) * 1966-02-11 1970-10-13 Sekisui Chemical Co Ltd Method of surface treating shaped articles of thermoplastic synthetic resins
US3461193A (en) * 1967-01-04 1969-08-12 Du Pont Novel procedure for starting the flash-extrusion of expandable resin compositions
US3541192A (en) * 1967-05-02 1970-11-17 Mattel Inc Method of producing plastic objects having smooth skin portions and foamed interior portions
US3548522A (en) * 1967-10-02 1970-12-22 American Mach & Foundry Foamed plastic paddle or vane
US3873656A (en) * 1967-12-15 1975-03-25 Ici Ltd Production of laminar articles
US3596318A (en) * 1969-01-07 1971-08-03 Usm Corp Mold assembly for molding of foamed plastic articles
DE1919748A1 (de) * 1969-04-18 1970-11-05 Basf Ag Verfahren zur Herstellung von Schaumstoffen aus AEthylenpolymerisaten
US3695807A (en) * 1970-08-17 1972-10-03 Time Inc Molding a plastic printing plaque
JPS5542100B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-31 1980-10-28
US3970732A (en) * 1973-09-26 1976-07-20 Kimball International, Inc. Method of molding rigid foamed polyurethane articles
GB1496973A (en) * 1974-10-01 1978-01-05 Nissan Motor Injection moulding method of producing laminated plastics article including a thermoset layer and metal mould for same
US4338271A (en) * 1979-05-28 1982-07-06 Toyo Rubber Chemical Industrial Corp. Method for manufacturing a low density synthetic resin body
US4383956A (en) * 1981-01-30 1983-05-17 American Optical Corporation Method of a single element complete air filtering structure for a respirator filter cartridge
IT1207987B (it) * 1983-10-14 1989-06-01 Anic Spa Procedimento per la produzione di polietilene reticolato espanso.
US4752625A (en) * 1983-12-12 1988-06-21 Mobil Oil Corporation Thermoplastic foam molding
US4851167A (en) * 1987-09-14 1989-07-25 Clint, Inc. Molding process and apparatus
DE3910207A1 (de) * 1989-03-30 1990-10-04 Procent Patent Verwaltung Lichtzeiger fuer demonstrationszwecke
WO1996025281A1 (en) * 1995-02-14 1996-08-22 Robert Michael Branger Polymeric foam preparation
US6325956B2 (en) 1997-08-27 2001-12-04 The Dow Chemical Company Crosslinking of polymers and foams thereof
ATE322519T1 (de) 1997-08-27 2006-04-15 Dow Global Technologies Inc Rheologieänderung von elastomeren
RU2213101C2 (ru) * 1997-08-27 2003-09-27 Дау Глобал Текнолоджиз Инк. Связывание винилароматических полимеров и пены
CA2300924A1 (en) 1997-08-27 1999-03-04 Michael J. Mullins Coupling of blends of .alpha.-olefin/vinyl aromatic monomer or hindered aliphatic vinyl monomer interpolymers with polyolefins
US6103154A (en) * 1998-02-27 2000-08-15 Reebok International Ltd. Method of molding cross-linked foamed compositions
US6277916B1 (en) 1999-02-25 2001-08-21 The Dow Chemical Company Process for preparing thermoplastic vulcanizates
ATE286939T1 (de) 1999-06-24 2005-01-15 Dow Chemical Co Polyolefinzusammensetzung mit verbesserten schlagzäheigenschaften
ATE264750T1 (de) 2000-01-24 2004-05-15 Dow Global Technologies Inc Zusammensetzung und folien daraus
US6776924B2 (en) * 2000-05-04 2004-08-17 Dow Global Technologies Inc. Molecular melt and methods for making and using the molecular melt
US6939919B2 (en) * 2000-05-26 2005-09-06 Dow Global Technologies Inc. Polyethylene rich/polypropylene blends and their uses
ES2234925T3 (es) 2000-12-22 2005-07-01 Dow Global Technologies, Inc. Espumas de copolimero de propileno.
US6649666B1 (en) * 2002-05-21 2003-11-18 Dow Global Technologies Inc. Propylene polymer coupling and foams
JP2007083477A (ja) * 2005-09-21 2007-04-05 Sumitomo Chemical Co Ltd ポリオレフィン系樹脂架橋発泡体の製造方法
ITMI20061418A1 (it) * 2006-07-20 2008-01-21 Masterplast S R L Polietilene reticolato espandibile,procedimento per la sua produzione e apparecchiatura per realizzare il procedimento.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768407A (en) * 1956-10-30 Introducing thermoplastic
US2039096A (en) * 1933-08-05 1936-04-28 Alan R Lukens Method of molding battery containers and similar open top receptacles
US2541297A (en) * 1947-04-02 1951-02-13 Gen Motors Corp Method of forming dish-shaped resinous articles
US2751627A (en) * 1951-11-29 1956-06-26 Lonza Electric & Chem Works Process for producing cellular thermoplastic bodies
US2948665A (en) * 1956-10-18 1960-08-09 Dow Chemical Co Process for making cellular polyethylene articles
US2948664A (en) * 1956-10-18 1960-08-09 Dow Chemical Co Method of making cellular polyethylene
US3003192A (en) * 1958-02-24 1961-10-10 Rubatex Products Inc Method for the production of closed cell rubber
US3098831A (en) * 1959-05-01 1963-07-23 Us Rubber Co Expanded polyethylene and method of making the same
US3098832A (en) * 1959-05-01 1963-07-23 Us Rubber Co Process for expanding polyethylene
US3268635A (en) * 1963-02-25 1966-08-23 Robert A Kraus Arrangement for forming foam plastic article
US3124627A (en) * 1963-03-18 1964-03-10 Slotted
US3291873A (en) * 1963-10-21 1966-12-13 Mobay Chemical Corp Molding cellular polyurethane plastics

Also Published As

Publication number Publication date
US3389198A (en) 1968-06-18
FR1478692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-07-12
GB1147613A (en) 1969-04-02
DE1694373A1 (de) 1970-11-12

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