CH538518A - Mikroporöses Kunststoffmaterial, Verfahren zu seiner Herstellung und Verwendung des Materials - Google Patents
Mikroporöses Kunststoffmaterial, Verfahren zu seiner Herstellung und Verwendung des MaterialsInfo
- Publication number
- CH538518A CH538518A CH1195870A CH1195870A CH538518A CH 538518 A CH538518 A CH 538518A CH 1195870 A CH1195870 A CH 1195870A CH 1195870 A CH1195870 A CH 1195870A CH 538518 A CH538518 A CH 538518A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacture
- microporous plastic
- plastic material
- microporous
- plastic
- 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
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24992—Density or compression of components
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249961—With gradual property change within a component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31931—Polyene monomer-containing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6274969 | 1969-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH538518A true CH538518A (de) | 1973-06-30 |
Family
ID=13209346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1195870A CH538518A (de) | 1969-08-07 | 1970-08-07 | Mikroporöses Kunststoffmaterial, Verfahren zu seiner Herstellung und Verwendung des Materials |
Country Status (9)
Country | Link |
---|---|
US (1) | US3720572A (de) |
CA (1) | CA931720A (de) |
CH (1) | CH538518A (de) |
ES (1) | ES382515A1 (de) |
FR (1) | FR2057045B1 (de) |
GB (1) | GB1319271A (de) |
MY (1) | MY7400321A (de) |
NL (1) | NL164797C (de) |
SE (1) | SE365154B (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142625B2 (de) * | 1971-11-16 | 1976-11-17 | ||
DE2224460A1 (de) * | 1972-05-19 | 1973-11-29 | Hoechst Ag | Verfahren und vorrichtung zur herstellung von profilen aus geschaeumten thermoplasten |
FR2201963A1 (de) * | 1972-10-09 | 1974-05-03 | Wacker Chemie Gmbh | |
GB1456753A (en) * | 1973-05-17 | 1976-11-24 | Nippon Oil Co Ltd | Process for the preparation of a wood-like material |
US3900544A (en) * | 1973-11-28 | 1975-08-19 | Arco Polymers Inc | Method for the continuous extrusion of multiple small cross-section thermoplastic polymeric resinous foam profiles |
JPS5435231B2 (de) * | 1974-03-09 | 1979-11-01 | ||
US3971315A (en) * | 1974-08-12 | 1976-07-27 | Porelon, Inc. | Macroporous microporous marking structure |
DE2617020A1 (de) * | 1976-04-17 | 1977-11-03 | Bayer Ag | Stuetzvorrichtung fuer pflanzen und verfahren zu deren herstellung |
JPS52137469A (en) * | 1976-05-12 | 1977-11-16 | Sekisui Plastics | Process for manufacture of thermoplastic resin foam and die therefor |
US4192839A (en) * | 1978-01-03 | 1980-03-11 | Sekisui Kaseihin Kogyo Kabushiki Kaisha | Process for producing expanded article of thermoplastic resin |
SE436620B (sv) | 1979-12-17 | 1985-01-14 | Kmw Ab | Flodesfordelare for en vetskefilmavgivande anordning |
US4425126A (en) | 1979-12-28 | 1984-01-10 | Johnson & Johnson Baby Products Company | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers |
US4310581A (en) * | 1980-02-04 | 1982-01-12 | Armstrong Cork Company | Surface covering articles |
US4392861A (en) * | 1980-10-14 | 1983-07-12 | Johnson & Johnson Baby Products Company | Two-ply fibrous facing material |
US4363849A (en) * | 1980-10-30 | 1982-12-14 | The Coca-Cola Company | Foamed thermoplastic resin cork having a natural cork-like appearance and a method of injection molding the cork |
DK149223C (da) * | 1983-08-12 | 1987-07-06 | Hyma Engineering Aps | Fremgangsmaade og anlaeg til fremstilling af produkter af polyurethanskum eller lignende |
US4548775A (en) * | 1984-01-05 | 1985-10-22 | Sekisui Kaseihin Kogyo Kabushiki Kaisha | Method for production of thermoplastic resin foams |
AU6846396A (en) * | 1995-08-14 | 1997-03-12 | Massachusetts Institute Of Technology | Gear throttle as a nucleation device in a continuous microcellular extrusion system |
DE69733286T2 (de) | 1996-08-27 | 2006-01-19 | Trexel, Inc., Woburn | Verfahren zum Extrudieren von Mikrozellenpolymeren |
US6884377B1 (en) | 1996-08-27 | 2005-04-26 | Trexel, Inc. | Method and apparatus for microcellular polymer extrusion |
PT922554E (pt) * | 1997-12-08 | 2003-11-28 | Dow Deutschland Inc | Espumas com multiplas camadas metodo de producao e utilizacao |
US6228199B1 (en) | 1998-08-10 | 2001-05-08 | Balaba Concrete Supply, Inc. | Synthetic wood |
GB2354966B (en) * | 1999-08-06 | 2003-12-31 | Xylo Ltd | Recycling plastic waste |
US20030021915A1 (en) * | 2001-06-15 | 2003-01-30 | Vivek Rohatgi | Cellulose - polymer composites and related manufacturing methods |
US7951449B2 (en) * | 2002-06-27 | 2011-05-31 | Wenguang Ma | Polyester core materials and structural sandwich composites thereof |
US20040048055A1 (en) * | 2002-09-11 | 2004-03-11 | Alfonso Branca | Continuous fiber composite reinforced synthetic wood elements |
GB2413787A (en) * | 2004-04-30 | 2005-11-09 | Green Light Products Ltd | Manufacture of biodegradable packaging material |
GB2428628A (en) * | 2005-07-14 | 2007-02-07 | Green Light Products Ltd | Multilayer material useful for packaging |
US8298646B2 (en) | 2005-11-04 | 2012-10-30 | Integrity Composites Llc | Composite wood replacement article |
EP1954466A1 (de) * | 2005-11-22 | 2008-08-13 | Dow Gloval Technologies Inc. | Mehrere unabhängige halteelemente verwendendes schaumstoffextrusionsverfahren |
CN100486468C (zh) * | 2006-03-22 | 2009-05-13 | 江苏牧羊集团有限公司 | 一种挤压式膨化装置 |
US20090098237A1 (en) * | 2007-10-15 | 2009-04-16 | Itadani Toru | Thermoplastic resin foam and production process thereof |
CA2642890C (en) * | 2007-11-09 | 2016-09-13 | Industrial Thermo Polymers Limited | Thermoplastic siding insulation |
US20160082628A1 (en) * | 2008-05-02 | 2016-03-24 | Industrial Science & Technology Network, Inc. | Advanced Thermal Insulation by Pore Morphology Control in Foaming |
KR101009364B1 (ko) * | 2008-05-26 | 2011-01-19 | 더블유피씨 코포레이션 | 압출 성형 장치 |
US20110023393A1 (en) * | 2009-07-31 | 2011-02-03 | Steven Hartman | Cornice |
US8210616B2 (en) * | 2009-08-26 | 2012-07-03 | Envio Products, Llc | Faux wood building materials and articles therefrom |
US8641944B2 (en) * | 2009-12-23 | 2014-02-04 | Oliver Wang | Synthetic yarn |
CN102933359A (zh) | 2010-06-17 | 2013-02-13 | 住友化学株式会社 | 挤出成型装置和使用该挤出成形装置的成形体的制造方法 |
US20170246776A1 (en) * | 2014-10-23 | 2017-08-31 | 3M Innovative Properties Company | Foaming die and method of use |
US10486354B2 (en) * | 2014-12-17 | 2019-11-26 | Poly-Wood, Llc | Extruded board with realistic appearance |
US11396121B2 (en) * | 2018-08-20 | 2022-07-26 | N.E.W. Plastics Corp. | Extruded variegated plastic profile and method |
US11426740B2 (en) * | 2019-09-20 | 2022-08-30 | Daltile Corporation | Adhesive splitter systems and methods of using the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL254014A (de) * | 1959-07-22 | 1900-01-01 | ||
GB1034120A (en) * | 1963-06-24 | 1966-06-29 | Monsanto Chemicals | Extrusion of resins |
US3374300A (en) * | 1963-10-12 | 1968-03-19 | Azuma Kimikazu | Process and apparatus for the continuous production of polystyrenic foam materials |
SE313180B (de) * | 1964-06-02 | 1969-08-04 | Monsanto Chemicals | |
US3413387A (en) * | 1965-06-04 | 1968-11-26 | Haveg Industries Inc | Concentric extrusion |
GB1098408A (en) * | 1965-06-24 | 1968-01-10 | Monsanto Chemicals | Extrusion of resins |
US3443007A (en) * | 1967-02-21 | 1969-05-06 | Mobay Chemical Corp | Process for producing a smooth impervious skin on the surface of a resilient sheet of foamed plastic |
-
1970
- 1970-08-04 CA CA089896A patent/CA931720A/en not_active Expired
- 1970-08-05 US US00061247A patent/US3720572A/en not_active Expired - Lifetime
- 1970-08-05 SE SE10752/70A patent/SE365154B/xx unknown
- 1970-08-07 GB GB3827770A patent/GB1319271A/en not_active Expired
- 1970-08-07 FR FR707029298A patent/FR2057045B1/fr not_active Expired
- 1970-08-07 NL NL7011696.A patent/NL164797C/xx active
- 1970-08-07 CH CH1195870A patent/CH538518A/de not_active IP Right Cessation
-
1973
- 1973-08-06 ES ES382515A patent/ES382515A1/es not_active Expired
-
1974
- 1974-12-30 MY MY321/74A patent/MY7400321A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA931720A (en) | 1973-08-14 |
MY7400321A (en) | 1974-12-31 |
NL164797C (nl) | 1981-02-16 |
FR2057045B1 (de) | 1973-01-12 |
NL7011696A (de) | 1971-02-09 |
FR2057045A1 (de) | 1971-05-07 |
GB1319271A (en) | 1973-06-06 |
DE2038803A1 (de) | 1972-01-20 |
DE2038803B2 (de) | 1976-04-29 |
ES382515A1 (es) | 1974-07-01 |
US3720572A (en) | 1973-03-13 |
SE365154B (de) | 1974-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |