ES458190A1 - Un procedimiento para preparar laminas o bandas termoplasti-cas. - Google Patents

Un procedimiento para preparar laminas o bandas termoplasti-cas.

Info

Publication number
ES458190A1
ES458190A1 ES458190A ES458190A ES458190A1 ES 458190 A1 ES458190 A1 ES 458190A1 ES 458190 A ES458190 A ES 458190A ES 458190 A ES458190 A ES 458190A ES 458190 A1 ES458190 A1 ES 458190A1
Authority
ES
Spain
Prior art keywords
manufacture
thermoplastic polymer
web material
polymer sheets
material useful
Prior art date
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
ES458190A
Other languages
English (en)
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.)
Formica International Ltd
Original Assignee
Formica International Ltd
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 by Formica International Ltd filed Critical Formica International Ltd
Publication of ES458190A1 publication Critical patent/ES458190A1/es
Expired legal-status Critical Current

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
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24066—Wood grain
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24438—Artificial wood or leather grain surface
    • 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.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • 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.]
    • Y10T428/249987—With nonvoid component of specified composition

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)

Abstract

Un procedimiento para preparar láminas o bandas termoplásticos, procedimiento que se caracteriza por las etapas de: (i) extruir una mezcla susceptible de adquirir textura alveolar a través de la matriz de un extrusor de tornillo para producir un artículo extruido en forma de hoja o banda, conteniendo la mezcla susceptible de adquirir textura alveolar al menos un primer y un segundo polímero termoplástico,
ES458190A 1976-04-27 1977-04-26 Un procedimiento para preparar laminas o bandas termoplasti-cas. Expired ES458190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1700576A GB1531031A (en) 1976-04-27 1976-04-27 Process for the preparation of thermoplastic sheets or webs and products obtained thereby

Publications (1)

Publication Number Publication Date
ES458190A1 true ES458190A1 (es) 1978-04-01

Family

ID=10087529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458190A Expired ES458190A1 (es) 1976-04-27 1977-04-26 Un procedimiento para preparar laminas o bandas termoplasti-cas.

Country Status (4)

Country Link
US (1) US4128689A (es)
ES (1) ES458190A1 (es)
FR (1) FR2349427A1 (es)
GB (1) GB1531031A (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293603A (en) * 1980-01-09 1981-10-06 Hayman Chaffey Charles R Acrylic sheet-lacquer laminates and articles of furniture made therefrom
US4572858A (en) * 1984-11-23 1986-02-25 American Cyanamid Company Process for texturized blown film and resulting product
US4705811A (en) * 1986-04-07 1987-11-10 The Dow Chemical Company Expandable polymeric composition and method
US4661302A (en) * 1986-04-07 1987-04-28 The Dow Chemical Company Expandable polymeric composition and method
US4770931A (en) * 1987-05-05 1988-09-13 Eastman Kodak Company Shaped articles from polyester and cellulose ester compositions
US4836814A (en) * 1987-11-10 1989-06-06 Packaging Industries Group, Inc. Multicolored foam and method for making
CA2031780C (en) * 1989-12-07 1995-10-17 Thomas Joseph Saloom Method and product for extruding plastic with accent color pattern
US5269991A (en) * 1990-01-17 1993-12-14 L'oreal Process for obtaining mouldings with the appearance of natural stones
GB2242433A (en) * 1990-03-01 1991-10-02 Grace W R & Co Packaging film containing an additive
US5613542A (en) * 1994-07-12 1997-03-25 Newell Operating Company Laminated louver for a blind
US5588599A (en) * 1994-09-12 1996-12-31 Novak; James P. Method of manufacture of polyester-chip products for casting artificial-stone articles
US5986000A (en) 1995-05-22 1999-11-16 Playtex Products, Inc. Soft, flexible composition and method for making same
US6139945A (en) * 1997-11-25 2000-10-31 Premark Rwp Holdings, Inc. Polymeric foam substrate and its use as in combination with decorative surfaces
ATE347003T1 (de) 1999-06-24 2006-12-15 Flexiteek Internat A S Formschlüssige oberflächenbedeckung
US20020006975A1 (en) * 2000-02-04 2002-01-17 Welsh Gary C. Process for producing thermoformable foam sheet using a physical blowing agent
US6739088B1 (en) * 2001-11-13 2004-05-25 James E. Stoller Protective winter turf cover
WO2003070824A1 (fr) * 2002-02-21 2003-08-28 Asahi Kasei Kabushiki Kaisha Compositions de resines synthetiques ligneuses
US20050127345A1 (en) * 2003-12-16 2005-06-16 Keith Giacchino Plastic building material components
US20070082180A1 (en) * 2005-10-10 2007-04-12 King Daniel W System and method for making decorative building panels having a variegated appearance
EP2074482A1 (en) * 2006-10-03 2009-07-01 Agfa-Gevaert Non-transparent microvoided axially stretched film, production process therefor and process for obtaining a transparent pattern therewith.
US8088474B2 (en) * 2007-03-27 2012-01-03 Agfa-Gevaert N.V. Non-transparent microvoided biaxially stretched film, its use in synthetic paper and an image recording element comprising same
WO2010078413A1 (en) 2008-12-31 2010-07-08 Apinee, Inc. Preservation of wood, compositions and methods thereof
US9878464B1 (en) 2011-06-30 2018-01-30 Apinee, Inc. Preservation of cellulosic materials, compositions and methods thereof
CN104334625A (zh) 2012-05-16 2015-02-04 沙特基础创新塑料Ip私人有限责任公司 含有支化聚碳酸酯的组合物和制品
CN106836712A (zh) * 2017-01-23 2017-06-13 浙江晶通塑胶有限公司 复合地板及其制备方法
DE102017115380A1 (de) * 2017-07-10 2019-01-10 Klöckner Pentaplast Gmbh Folie mit Inlaydekor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384531A (en) * 1961-12-07 1968-05-21 Du Pont Flattened ultra-microcellular structure and method for making same
NL6511455A (es) * 1965-09-02 1967-03-03
US3755520A (en) * 1971-10-27 1973-08-28 Grace W R & Co Method for the preparation of transparent heat shrinkable thermoplastic polymeric film from foamed thermoplastic polymeric material
US3931380A (en) * 1972-01-03 1976-01-06 American Can Company Method of making nestable foamed plastic cups
US3932569A (en) * 1972-01-31 1976-01-13 Free-Flow Packaging Corporation Method for producing free-flow interlocking foamed packing material
AU469838B2 (en) * 1972-12-05 1976-02-26 MITSUBISHI GAS CHEMICAL COMPANY INC. and JAPAN STYRENE PAPER INCORPORATION Process for producing foamed thermoplastic resin articles

Also Published As

Publication number Publication date
GB1531031A (en) 1978-11-01
US4128689A (en) 1978-12-05
FR2349427A1 (fr) 1977-11-25

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