CA451864A - Extrusion process and apparatus - Google Patents

Extrusion process and apparatus

Info

Publication number: CA451864A
Authority: CA; Canada
Prior art keywords: extrusion process; extrusion
Prior art date: 1948-10-12
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.): Expired

Application number

CA451864A

Other languages

French (fr)

Inventor

Edward Maier Robert

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Publication date

1948-10-12

1948-10-12 Application granted granted Critical

1948-10-12 Publication of CA451864A publication Critical patent/CA451864A/en

Status Expired legal-status Critical Current

Links

238000001125 extrusion Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

CA451864A Extrusion process and apparatus Expired CA451864A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA451864T

Publications (1)

Publication Number	Publication Date
CA451864A true CA451864A (en)	1948-10-12

Family

ID=35583572

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA451864A Expired CA451864A (en)			Extrusion process and apparatus

Country Status (1)

Country	Link
CA (1)	CA451864A (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3084385A (en) *	1959-07-08	1963-04-09	Du Pont	Extrusion apparatus
US3431163A (en) *	1964-07-09	1969-03-04	Monsanto Chemicals	Foamed aliphatic resin products having elongated cells at right angles to a surface skin and their manufacture
US3624192A (en) *	1967-05-19	1971-11-30	Mensanto Chemicals Ltd	Production of foamed resins
US3954929A (en) *	1973-10-11	1976-05-04	The Dow Chemical Company	Method and apparatus for the extrusion of foamable thermoplastic materials
US3966381A (en) *	1973-11-21	1976-06-29	The Dow Chemical Company	Extrusion of thermoplastic foam
US4201534A (en) *	1978-06-14	1980-05-06	Condec Corporation	Foam extrusion die assembly
US4234529A (en) *	1978-12-18	1980-11-18	Condec Corporation	Method and apparatus for shaping plastic foams
US4324748A (en) *	1978-07-28	1982-04-13	Japan Styrene Paper Corporation	Process and apparatus for extruding plastic foams through a fluorocarbon lined die shaping means having extended wear characteristics
US4364722A (en) *	1981-04-02	1982-12-21	U.C. Industries	Foam extrusion die assembly
US4395214A (en) *	1981-08-27	1983-07-26	U.C. Industries	Foam extrusion apparatus having downstream upper and lower hinged shaping means and side restraining means
US4836814A (en) *	1987-11-10	1989-06-06	Packaging Industries Group, Inc.	Multicolored foam and method for making
US5844009A (en)	1996-04-26	1998-12-01	Sentinel Products Corp.	Cross-linked low-density polymer foam
US5859076A (en)	1996-11-15	1999-01-12	Sentinel Products Corp.	Open cell foamed articles including silane-grafted polyolefin resins
US5883145A (en)	1994-09-19	1999-03-16	Sentinel Products Corp.	Cross-linked foam structures of polyolefins and process for manufacturing
US5882776A (en)	1996-07-09	1999-03-16	Sentinel Products Corp.	Laminated foam structures with enhanced properties
US5929129A (en)	1994-09-19	1999-07-27	Sentinel Products Corp.	Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
US5932659A (en)	1994-09-19	1999-08-03	Sentinel Products Corp.	Polymer blend
US5938878A (en)	1996-08-16	1999-08-17	Sentinel Products Corp.	Polymer structures with enhanced properties
US6350512B1 (en)	1996-04-26	2002-02-26	Sentinel Products Corp.	Cross-linked polyolefin foam
US6827888B2 (en)	2001-01-23	2004-12-07	Genpak Llc	Polymeric foam sheet using ambient gas blowing agent via controlled expansion
WO2024206406A1 (en)	2023-03-27	2024-10-03	Henry Company, Llc	Continuous insulation sheathing with drainage embossment
WO2025019575A1 (en)	2023-07-17	2025-01-23	Henry Company, Llc	Insulation and weather resistant barrier systems
WO2025059138A1 (en)	2023-09-11	2025-03-20	Henry Company, Llc	Long-term insulation wall-sheathing and weather-resistant barrier system

0
- CA CA451864A patent/CA451864A/en not_active Expired

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3084385A (en) *	1959-07-08	1963-04-09	Du Pont	Extrusion apparatus
US3431163A (en) *	1964-07-09	1969-03-04	Monsanto Chemicals	Foamed aliphatic resin products having elongated cells at right angles to a surface skin and their manufacture
US3624192A (en) *	1967-05-19	1971-11-30	Mensanto Chemicals Ltd	Production of foamed resins
US3694116A (en) *	1967-05-19	1972-09-26	Monsanto Chemicals	Apparatus for the production of foamed resins
US3954929A (en) *	1973-10-11	1976-05-04	The Dow Chemical Company	Method and apparatus for the extrusion of foamable thermoplastic materials
US3966381A (en) *	1973-11-21	1976-06-29	The Dow Chemical Company	Extrusion of thermoplastic foam
US4201534A (en) *	1978-06-14	1980-05-06	Condec Corporation	Foam extrusion die assembly
US4324748A (en) *	1978-07-28	1982-04-13	Japan Styrene Paper Corporation	Process and apparatus for extruding plastic foams through a fluorocarbon lined die shaping means having extended wear characteristics
US4234529A (en) *	1978-12-18	1980-11-18	Condec Corporation	Method and apparatus for shaping plastic foams
US4364722A (en) *	1981-04-02	1982-12-21	U.C. Industries	Foam extrusion die assembly
US4395214A (en) *	1981-08-27	1983-07-26	U.C. Industries	Foam extrusion apparatus having downstream upper and lower hinged shaping means and side restraining means
US4836814A (en) *	1987-11-10	1989-06-06	Packaging Industries Group, Inc.	Multicolored foam and method for making
US5929129A (en)	1994-09-19	1999-07-27	Sentinel Products Corp.	Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
US6103775A (en)	1994-09-19	2000-08-15	Sentinel Products Corp.	Silane-grafted materials for solid and foam applications
US5883145A (en)	1994-09-19	1999-03-16	Sentinel Products Corp.	Cross-linked foam structures of polyolefins and process for manufacturing
US6316512B1 (en)	1994-09-19	2001-11-13	Sentinel Products Corp.	Silane-grafted materials for solid and foam applications
US5932659A (en)	1994-09-19	1999-08-03	Sentinel Products Corp.	Polymer blend
US6350512B1 (en)	1996-04-26	2002-02-26	Sentinel Products Corp.	Cross-linked polyolefin foam
US6472015B1 (en)	1996-04-26	2002-10-29	Sentinal Products Corp.	Cross-linked polyolefin tape
US5844009A (en)	1996-04-26	1998-12-01	Sentinel Products Corp.	Cross-linked low-density polymer foam
US6531520B1 (en)	1996-06-21	2003-03-11	Sentinel Products Corporation	Polymer blend
US6004647A (en)	1996-06-21	1999-12-21	Sentinel Products Corp.	Polymer blend
US6359021B2 (en)	1996-06-21	2002-03-19	Sentinel Products Corp.	Polymer blend
US6214894B1 (en)	1996-06-21	2001-04-10	Sentinel Products Corp.	Ethylene-styrene single-site polymer blend
US5882776A (en)	1996-07-09	1999-03-16	Sentinel Products Corp.	Laminated foam structures with enhanced properties
US6054005A (en)	1996-08-16	2000-04-25	Sentinel Products Corp.	Polymer structures with enhanced properties
US5938878A (en)	1996-08-16	1999-08-17	Sentinel Products Corp.	Polymer structures with enhanced properties
US5859076A (en)	1996-11-15	1999-01-12	Sentinel Products Corp.	Open cell foamed articles including silane-grafted polyolefin resins
US6827888B2 (en)	2001-01-23	2004-12-07	Genpak Llc	Polymeric foam sheet using ambient gas blowing agent via controlled expansion
WO2024206406A1 (en)	2023-03-27	2024-10-03	Henry Company, Llc	Continuous insulation sheathing with drainage embossment
WO2025019575A1 (en)	2023-07-17	2025-01-23	Henry Company, Llc	Insulation and weather resistant barrier systems
WO2025059138A1 (en)	2023-09-11	2025-03-20	Henry Company, Llc	Long-term insulation wall-sheathing and weather-resistant barrier system

Publication	Publication Date	Title
CA451864A (en)	1948-10-12	Extrusion process and apparatus
CA450922A (en)	1948-08-31	Heat-interchanging apparatus
CA448542A (en)	1948-05-18	Extrusion apparatus and process
CA449564A (en)	1948-06-29	Extruding apparatus
CA450645A (en)	1948-08-24	Moulding process and apparatus
CA451236A (en)	1948-09-14	Coating apparatus and method
CA453054A (en)	1948-11-30	Separation process and apparatus
CA449743A (en)	1948-07-13	Method and apparatus for extruding
CA450187A (en)	1948-07-27	Extruding apparatus
CA450421A (en)	1948-08-10	Extrusion apparatus
CA448837A (en)	1948-06-01	Extrusion apparatus
CA450238A (en)	1948-08-03	Method and apparatus for forming plastic strands
CA450217A (en)	1948-08-03	Moulding apparatus and method
CA450330A (en)	1948-08-03	Fractionation process and apparatus
CA451469A (en)	1948-09-28	Continuous milling process and apparatus
CA448302A (en)	1948-05-04	Plastic product and process
CA447240A (en)	1948-03-16	Process and apparatus for polymerization
CA450584A (en)	1948-08-17	Welding process and apparatus
CA453162A (en)	1948-12-07	Process and apparatus for examining materials
CA451304A (en)	1948-09-21	Glazing method and apparatus
CA451929A (en)	1948-10-12	Vehicle-stabilizer-forming apparatus
AU141687B2 (en)	1949-12-22	Token-freed apparatus
CA447568A (en)	1948-03-30	Method and apparatus for making shaped articles
CA451678A (en)	1948-10-05	Coating method and apparatus
CA453390A (en)	1948-12-21	Spray crystallizing apparatus and process