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
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
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (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,
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)
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 |
US4661302A (en) * | 1986-04-07 | 1987-04-28 | The Dow Chemical Company | Expandable polymeric composition and method |
US4705811A (en) * | 1986-04-07 | 1987-11-10 | 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 |
KR100765000B1 (ko) | 1999-06-24 | 2007-10-09 | 플렉시티크 인터내셔날 에이/에스 | 임의의 형상에 적용되는 표면덮개 |
PL204201B1 (pl) * | 2000-02-04 | 2009-12-31 | Dow Global Technologies | Sposób wytwarzania termoplastycznego arkusza piankowego |
US6739088B1 (en) * | 2001-11-13 | 2004-05-25 | James E. Stoller | Protective winter turf cover |
CN1288198C (zh) * | 2002-02-21 | 2006-12-06 | 旭化成株式会社 | 木质合成树脂组合物 |
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 |
WO2008040670A1 (en) * | 2006-10-03 | 2008-04-10 | Agfa-Gevaert | Non-transparent microvoided axially stretched film, production process therefor and process for obtaining a transparent pattern therewith. |
CN101678689B (zh) * | 2007-03-27 | 2012-03-21 | 爱克发-格法特公司 | 带有透明图案的防伪文件和制造带有透明图案的防伪文件的方法 |
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 |
EP2850129A1 (en) | 2012-05-16 | 2015-03-25 | SABIC Innovative Plastics IP B.V. | Compositions and articles of manufacture containing branched polycarbonate |
US10052854B2 (en) * | 2017-01-23 | 2018-08-21 | Zhejiang Kingdom Plastics Industry Co., Ltd. | Composite floor and manufacturing method thereof |
DE102017115380A1 (de) * | 2017-07-10 | 2019-01-10 | Klöckner Pentaplast Gmbh | Folie mit Inlaydekor |
Family Cites Families (6)
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 |
-
1976
- 1976-04-27 GB GB1700576A patent/GB1531031A/en not_active Expired
-
1977
- 1977-04-26 ES ES458190A patent/ES458190A1/es not_active Expired
- 1977-04-26 US US05/790,990 patent/US4128689A/en not_active Expired - Lifetime
- 1977-04-27 FR FR7712842A patent/FR2349427A1/fr not_active Withdrawn
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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