NO933917D0 - Perforert plastskum og fremgangsmaate for fremstilling av det - Google Patents
Perforert plastskum og fremgangsmaate for fremstilling av detInfo
- Publication number
- NO933917D0 NO933917D0 NO1993933917A NO933917A NO933917D0 NO 933917 D0 NO933917 D0 NO 933917D0 NO 1993933917 A NO1993933917 A NO 1993933917A NO 933917 A NO933917 A NO 933917A NO 933917 D0 NO933917 D0 NO 933917D0
- Authority
- NO
- Norway
- Prior art keywords
- foam
- plastic foam
- perfored
- preparing
- procedure
- Prior art date
Links
Classifications
-
- 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
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
- B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
- B29C44/5663—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching by perforating the foam, e.g. to open the cells
-
- 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
- B29C44/34—Auxiliary operations
- B29C44/3402—Details of processes or apparatus for reducing environmental damage or for working-up compositions comprising inert blowing agents or biodegradable 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
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
- B29C44/5609—Purging of residual gas, e.g. noxious or explosive blowing agents
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0065—Permeability to gases
-
- 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
- Y10S264/05—Use of one or more blowing agents together
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69383591A | 1991-04-30 | 1991-04-30 | |
PCT/US1992/002344 WO1992019439A1 (en) | 1991-04-30 | 1992-03-24 | Perforated plastic foam and process for making |
Publications (2)
Publication Number | Publication Date |
---|---|
NO933917D0 true NO933917D0 (no) | 1993-10-29 |
NO933917L NO933917L (no) | 1993-10-29 |
Family
ID=24786315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO933917A NO933917L (no) | 1991-04-30 | 1993-10-29 | Perforert plastskum og fremgangsmaate for fremstilling av det |
Country Status (16)
Country | Link |
---|---|
US (1) | US5424016A (no) |
EP (1) | EP0584276B2 (no) |
JP (1) | JP3431141B2 (no) |
KR (1) | KR100190474B1 (no) |
AT (1) | ATE138310T1 (no) |
AU (1) | AU2182992A (no) |
CA (1) | CA2105870C (no) |
DE (1) | DE69210997T3 (no) |
DK (1) | DK0584276T4 (no) |
ES (1) | ES2087541T5 (no) |
FI (1) | FI934803A (no) |
GR (2) | GR3020015T3 (no) |
HU (1) | HU217800B (no) |
MX (1) | MX9201987A (no) |
NO (1) | NO933917L (no) |
WO (1) | WO1992019439A1 (no) |
Families Citing this family (56)
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---|---|---|---|---|
US5585058A (en) * | 1991-04-30 | 1996-12-17 | The Dow Chemical Company | Method for providing accelerated release of a blowing agent from a plastic foam |
US5776390A (en) * | 1992-12-15 | 1998-07-07 | Scriptoria N.V. | Method of forming boards of foam polyolefin using needle punching to release blowing agent |
DK0602262T3 (da) * | 1992-12-15 | 1997-09-01 | Scriptoria Nv | Baneformede skumplastplader af polyolefiner |
DE9217016U1 (de) * | 1992-12-15 | 1993-04-15 | Scriptoria N.V., Wellen | Bahnförmige Schaumstoff-Platten aus Polyolefinen |
GB9302013D0 (en) * | 1993-02-02 | 1993-03-17 | Print Lamination Plastics Limi | A method of treatment of a flammable element and a fire-resistant element so treated |
WO1997022455A1 (en) * | 1995-12-20 | 1997-06-26 | The Dow Chemical Company | Fast cure of high density ethylene polymer foams |
BR9707329A (pt) * | 1996-02-01 | 1999-12-28 | Dennis A Knaus | Composição de agente de controle de estabilidade para espuma de poliolefina |
US20030211280A1 (en) | 1997-02-28 | 2003-11-13 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
WO1998038375A2 (en) | 1997-02-28 | 1998-09-03 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
US7338698B1 (en) | 1997-02-28 | 2008-03-04 | Columbia Insurance Company | Homogeneously branched ethylene polymer carpet, carpet backing and method for making same |
AU747560B2 (en) * | 1998-03-16 | 2002-05-16 | Dow Chemical Company, The | Open-cell foam and method of making |
US6225363B1 (en) | 1998-04-07 | 2001-05-01 | Pactiv Corporation | Foamable composition using high density polyethylene |
US6720362B1 (en) * | 1998-09-17 | 2004-04-13 | The Dow Chemical Company | Perforated foams |
US6187232B1 (en) | 1998-12-04 | 2001-02-13 | The Dow Chemical Company | Acoustical insulation foams |
US6231795B1 (en) | 1998-12-04 | 2001-05-15 | The Dow Chemical Company | Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers |
US6207254B1 (en) | 1999-01-28 | 2001-03-27 | Sealed Air Corporation | Partially perforated foam |
US6174471B1 (en) | 1999-03-15 | 2001-01-16 | The Dow Chemical Company | Open-cell foam and method of making |
DE60010707T2 (de) | 1999-06-17 | 2004-09-30 | Dow Global Technologies, Inc., Midland | Polymerschaumstoff und verfahren zur herstellung desselben mittels ölenthaltendem furnaceruss als isolationsverbesserer |
US6541105B1 (en) | 1999-09-16 | 2003-04-01 | Dow Global Technologies Inc. | Acoustical open-cell polylefins and process for making |
DE19962865C1 (de) * | 1999-12-24 | 2001-02-15 | Bayer Ag | Polymerschaum-Formteil mit erhöhtem Schallabsorptionsvermögen |
US6432512B1 (en) | 2000-02-01 | 2002-08-13 | Sealed Air Corporation (Us) | Foam plank laminate |
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 |
ATE323125T1 (de) | 2000-03-17 | 2006-04-15 | Dow Global Technologies Inc | Polyolefinschaum mit hoher betriebstemperatur zur akustischen verwendung |
MXPA02008936A (es) * | 2000-03-17 | 2003-04-25 | Dow Global Technologies Inc | Preparacion de una espuma acustica macrocelular. |
JP4884635B2 (ja) * | 2000-03-17 | 2012-02-29 | ダウ グローバル テクノロジーズ エルエルシー | 改良された断熱性能を有する吸音性ポリマー発泡体 |
KR20030028457A (ko) | 2000-03-17 | 2003-04-08 | 다우 글로벌 테크놀로지스 인크. | 방음 및 단열에 유용한 폴리올레핀 발포체 |
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 |
US7144925B2 (en) | 2002-05-09 | 2006-12-05 | Dow Global Technologies Inc. | Fire resistance acoustic foam |
WO2003102060A1 (en) * | 2002-05-30 | 2003-12-11 | Dow Global Technologies, Inc. | Halogen free ignition resistant thermoplastic resin compositions |
US20030225172A1 (en) * | 2002-05-31 | 2003-12-04 | Miller Larry M. | To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof |
US8557884B2 (en) * | 2002-05-31 | 2013-10-15 | Owens Corning Intellectual Capital, Llc | To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof |
US7951449B2 (en) | 2002-06-27 | 2011-05-31 | Wenguang Ma | Polyester core materials and structural sandwich composites thereof |
US7045556B2 (en) * | 2002-07-02 | 2006-05-16 | Pactiv Corporation | Polyolefin foams made with isopentane-based blowing agents |
US7166248B2 (en) * | 2003-01-03 | 2007-01-23 | Pactiv Corporation | Reduced VOC emission alkenyl aromatic polymer foams and processes |
AU2003230910A1 (en) * | 2003-02-06 | 2004-09-06 | Dow Global Technologies Inc. | Halogen free ignition resistant thermoplastic resin compositions |
JPWO2005039863A1 (ja) * | 2003-10-23 | 2007-11-22 | 旭化成ケミカルズ株式会社 | オレフィン系樹脂発泡体の製造方法 |
US20050112320A1 (en) | 2003-11-20 | 2005-05-26 | Wright Jeffery J. | Carpet structure with plastomeric foam backing |
US20080095432A1 (en) * | 2004-01-09 | 2008-04-24 | Brenner John W | Polymeric Foam with Irrecgular Surfaces Nad Preparation Thereof |
ITRM20040499A1 (it) * | 2004-10-13 | 2005-01-13 | Polyeuro S P A | Elemento per l'isolamento termico di spazi abitativi ed edifici in genere. |
JP2009523190A (ja) * | 2006-01-10 | 2009-06-18 | ダウ グローバル テクノロジーズ インコーポレイティド | 乗り物エネルギー吸収用改良発泡体 |
BRPI0811374A2 (pt) * | 2007-06-04 | 2014-11-04 | Dow Global Technologies Inc | "componente absorvedor de energia" |
EP2307181A1 (en) * | 2008-07-24 | 2011-04-13 | Dow Global Technologies LLC | Process for manufacturing a shaped foam composite article |
US20110229693A1 (en) * | 2008-12-17 | 2011-09-22 | Myron Maurer | Continuous process for manufacturing a shaped foam article |
CN102317049A (zh) | 2009-02-13 | 2012-01-11 | 陶氏环球技术有限责任公司 | 用于制备多个成形泡沫体制品的方法 |
WO2010098932A1 (en) | 2009-02-25 | 2010-09-02 | Dow Global Technologies Inc. | PHYLON PROCESSES OF MAKING FOAM ARTICLES COMPRISING ETHYLENE/α-OLEFINS BLOCK INTERPOLYMERS |
EP2451623A2 (en) | 2009-07-08 | 2012-05-16 | Dow Global Technologies LLC | Improved method for forming a shaped foam article |
US20110091688A1 (en) | 2009-10-16 | 2011-04-21 | Maurer Myron J | Process for producing a shaped foam article |
EP2576175A1 (en) | 2010-05-27 | 2013-04-10 | Dow Global Technologies LLC | Method of manufacturing a shaped foam article |
US20130084429A1 (en) | 2010-06-23 | 2013-04-04 | Dow Global Technologies Llc | Method for stamping a shaped foam article |
US20120040131A1 (en) * | 2010-08-10 | 2012-02-16 | Speer Dwaine D | Composite Panel Having Perforated Foam Core |
WO2012058177A1 (en) | 2010-10-29 | 2012-05-03 | Dow Global Technologies Llc | Method of forming a shaped foam laminate article |
WO2013062760A1 (en) | 2011-10-28 | 2013-05-02 | Dow Global Technologies Llc | Process to form a shaped foam article with reduced bow |
JP6128981B2 (ja) * | 2013-06-18 | 2017-05-17 | 株式会社ジェイエスピー | ポリオレフィン系樹脂発泡シートの製造方法及びポリオレフィン系樹脂発泡シートロール状物の製造方法 |
CN104774356B (zh) * | 2014-01-14 | 2020-10-30 | 积水化学工业株式会社 | 发泡体及发泡体的制造方法 |
WO2017106166A1 (en) | 2015-12-15 | 2017-06-22 | Dow Global Technologies Llc | Cross-linked foams made from interpolymers of ethylene/alpha-olefins |
JP6804549B6 (ja) | 2016-03-14 | 2021-01-20 | ダウ グローバル テクノロジーズ エルエルシー | エチレン/α−オレフィンインターポリマーから作製された発泡物品を調製するためのプロセス |
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GB1192333A (en) † | 1967-04-24 | 1970-05-20 | Japan Gas Chemical Co | Process for the preparation of Closed Cellular Shaped Products of Olefin Polymers |
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DE3148710C2 (de) † | 1981-12-09 | 1986-02-27 | Fa. Carl Freudenberg, 6940 Weinheim | Schaumstoffbahn |
US4395510A (en) * | 1982-05-06 | 1983-07-26 | The Dow Chemical Co. | Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability |
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-
1992
- 1992-03-24 KR KR1019930703264A patent/KR100190474B1/ko not_active IP Right Cessation
- 1992-03-24 HU HU9303065A patent/HU217800B/hu unknown
- 1992-03-24 ES ES92913742T patent/ES2087541T5/es not_active Expired - Lifetime
- 1992-03-24 JP JP51181192A patent/JP3431141B2/ja not_active Expired - Lifetime
- 1992-03-24 WO PCT/US1992/002344 patent/WO1992019439A1/en active IP Right Grant
- 1992-03-24 DE DE69210997T patent/DE69210997T3/de not_active Expired - Lifetime
- 1992-03-24 EP EP92913742A patent/EP0584276B2/en not_active Expired - Lifetime
- 1992-03-24 CA CA002105870A patent/CA2105870C/en not_active Expired - Lifetime
- 1992-03-24 AT AT92913742T patent/ATE138310T1/de active
- 1992-03-24 DK DK92913742T patent/DK0584276T4/da active
- 1992-03-24 AU AU21829/92A patent/AU2182992A/en not_active Abandoned
- 1992-04-29 MX MX9201987A patent/MX9201987A/es unknown
-
1993
- 1993-10-29 FI FI934803A patent/FI934803A/fi not_active Application Discontinuation
- 1993-10-29 NO NO933917A patent/NO933917L/no unknown
- 1993-12-01 US US08/161,179 patent/US5424016A/en not_active Expired - Lifetime
-
1996
- 1996-05-23 GR GR960401275T patent/GR3020015T3/el unknown
-
1999
- 1999-11-03 GR GR990402831T patent/GR3031736T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0584276B1 (en) | 1996-05-22 |
JPH06507129A (ja) | 1994-08-11 |
FI934803A0 (fi) | 1993-10-29 |
EP0584276A4 (en) | 1993-12-20 |
NO933917L (no) | 1993-10-29 |
WO1992019439A1 (en) | 1992-11-12 |
EP0584276A1 (en) | 1994-03-02 |
GR3031736T3 (en) | 2000-02-29 |
EP0584276B2 (en) | 1999-08-25 |
DE69210997D1 (de) | 1996-06-27 |
AU2182992A (en) | 1992-12-21 |
FI934803A (fi) | 1993-10-29 |
ES2087541T5 (es) | 1999-10-16 |
DK0584276T3 (da) | 1996-10-07 |
MX9201987A (es) | 1992-11-01 |
US5424016A (en) | 1995-06-13 |
DE69210997T3 (de) | 1999-12-16 |
ATE138310T1 (de) | 1996-06-15 |
DK0584276T4 (da) | 2000-03-27 |
HUT65825A (en) | 1994-07-28 |
GR3020015T3 (en) | 1996-08-31 |
CA2105870A1 (en) | 1992-10-31 |
KR100190474B1 (ko) | 1999-06-01 |
JP3431141B2 (ja) | 2003-07-28 |
CA2105870C (en) | 2002-09-17 |
DE69210997T2 (de) | 1996-09-26 |
ES2087541T3 (es) | 1996-07-16 |
HU217800B (hu) | 2000-04-28 |
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