CN104080603A - 包含环烯烃共聚物的多层膜 - Google Patents
包含环烯烃共聚物的多层膜 Download PDFInfo
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- CN104080603A CN104080603A CN201380006916.1A CN201380006916A CN104080603A CN 104080603 A CN104080603 A CN 104080603A CN 201380006916 A CN201380006916 A CN 201380006916A CN 104080603 A CN104080603 A CN 104080603A
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Classifications
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- B29K2096/00—Use of specified macromolecular materials not provided for in a single one of main groups B29K2001/00 - B29K2095/00, as moulding material
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- B29L2031/00—Other particular articles
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- B32B2439/70—Food packaging
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- 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
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2813—Heat or solvent activated or sealable
- Y10T428/2817—Heat sealable
- Y10T428/2826—Synthetic resin or polymer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
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CN201810156136.XA CN108189498B (zh) | 2012-01-31 | 2013-01-31 | 包含环烯烃共聚物的多层膜 |
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US201261592884P | 2012-01-31 | 2012-01-31 | |
US201261592870P | 2012-01-31 | 2012-01-31 | |
US61/592884 | 2012-01-31 | ||
US61/592,870 | 2012-01-31 | ||
US61/592,884 | 2012-01-31 | ||
US61/592870 | 2012-01-31 | ||
PCT/US2013/024022 WO2013116445A1 (en) | 2012-01-31 | 2013-01-31 | Multilayer film comprising cyclic olefin copolymer |
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CN201810156136.XA Division CN108189498B (zh) | 2012-01-31 | 2013-01-31 | 包含环烯烃共聚物的多层膜 |
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CN104080603A true CN104080603A (zh) | 2014-10-01 |
CN104080603B CN104080603B (zh) | 2018-04-06 |
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CN201810156136.XA Active CN108189498B (zh) | 2012-01-31 | 2013-01-31 | 包含环烯烃共聚物的多层膜 |
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US (1) | US9783352B2 (zh) |
EP (1) | EP2809511B1 (zh) |
JP (1) | JP6230127B2 (zh) |
CN (2) | CN108189498B (zh) |
ES (1) | ES2778056T3 (zh) |
WO (1) | WO2013116445A1 (zh) |
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CN105196679A (zh) * | 2015-07-30 | 2015-12-30 | 宁波华丰包装有限公司 | 一种多层吸塑深成型包装膜材料及其生产工艺 |
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2013
- 2013-01-31 WO PCT/US2013/024022 patent/WO2013116445A1/en active Application Filing
- 2013-01-31 ES ES13703306T patent/ES2778056T3/es active Active
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Also Published As
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WO2013116445A1 (en) | 2013-08-08 |
EP2809511B1 (en) | 2020-03-04 |
CN104080603B (zh) | 2018-04-06 |
JP2015512801A (ja) | 2015-04-30 |
ES2778056T3 (es) | 2020-08-07 |
US20140370278A1 (en) | 2014-12-18 |
CN108189498A (zh) | 2018-06-22 |
EP2809511A1 (en) | 2014-12-10 |
JP6230127B2 (ja) | 2017-11-15 |
US9783352B2 (en) | 2017-10-10 |
CN108189498B (zh) | 2020-06-23 |
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