ES2196560T3 - Estructuras en pelicula multicapa de polipropileno/poliestireno. - Google Patents
Estructuras en pelicula multicapa de polipropileno/poliestireno.Info
- Publication number
- ES2196560T3 ES2196560T3 ES98923640T ES98923640T ES2196560T3 ES 2196560 T3 ES2196560 T3 ES 2196560T3 ES 98923640 T ES98923640 T ES 98923640T ES 98923640 T ES98923640 T ES 98923640T ES 2196560 T3 ES2196560 T3 ES 2196560T3
- Authority
- ES
- Spain
- Prior art keywords
- polypropylene
- structures
- paper film
- polystyrene multi
- polystyrene
- 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 - Lifetime
Links
Classifications
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/408—Matt, dull surface
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
Landscapes
- Laminated Bodies (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Una película polimérica orientada que comprende un coextruido de una primera capa que tiene al menos 96 por ciento en peso de un polipropileno y de una capa externa que tiene (en peso): a) desde 70 a 97 % de poliestireno, poliestireno modificado con caucho o una mezcla de los mismos, y b) desde 3 a 30 % de un agente de compatibilización de polipropileno/poliestireno seleccionado del grupo de copolímero de etileno-acetato de vinilo que contiene desde 15 a 30 por ciento en peso de acetato de vinilo y que tiene un índice de fluidez desde 0, 5 a 25 g/10 minutos (190°C, 2, 16 kg de peso) y copolímeros de bloques o al azar de un compuesto vinil-aromático y una olefina en la que la película tiene una relación mínima de estirado de 3 en la dirección de la máquina, y de 4 en la dirección transversal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9710633.0A GB9710633D0 (en) | 1997-05-22 | 1997-05-22 | Polypropylene/polystyrene multilayer film structures |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2196560T3 true ES2196560T3 (es) | 2003-12-16 |
Family
ID=10812919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98923640T Expired - Lifetime ES2196560T3 (es) | 1997-05-22 | 1998-05-21 | Estructuras en pelicula multicapa de polipropileno/poliestireno. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0983142B1 (es) |
JP (1) | JP2002502327A (es) |
KR (1) | KR100529486B1 (es) |
AT (1) | ATE243115T1 (es) |
CA (1) | CA2290796C (es) |
DE (1) | DE69815678T2 (es) |
DK (1) | DK0983142T3 (es) |
ES (1) | ES2196560T3 (es) |
GB (1) | GB9710633D0 (es) |
WO (1) | WO1998052749A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10105125B4 (de) * | 2001-02-05 | 2004-06-03 | Nordenia Deutschland Gronau Gmbh | Verpackungsfolie für Dreheinschlagverpackungen |
DE10107592B4 (de) * | 2001-02-17 | 2005-04-28 | Nordenia Deutschland Gronau | Etikettierfolie |
KR20030092336A (ko) * | 2002-05-29 | 2003-12-06 | 주식회사 마이다스 | 재생 우편 창봉투용 열수용성 필름의 제조방법 및 그필름을 부착한 재생 우편용 창봉투 |
BR0314444B1 (pt) * | 2002-09-16 | 2014-12-30 | Dow Global Technologies Inc | película expandida a quente e co-extrudada e processo para obtenção de uma película |
WO2007058783A1 (en) * | 2005-11-15 | 2007-05-24 | Dow Global Technologies Inc. | Oriented multi-layer shrink labels |
JP4409563B2 (ja) * | 2006-11-27 | 2010-02-03 | シーアイ化成株式会社 | 熱収縮性多層フィルムおよびその製造方法 |
US7815997B2 (en) | 2006-12-29 | 2010-10-19 | 3M Innovative Properties Company | Window film assembly and method of installing |
US8372508B2 (en) | 2006-12-29 | 2013-02-12 | 3M Innovative Properties Company | Window film frame assemblies and methods |
US20100260989A1 (en) | 2007-07-16 | 2010-10-14 | Rkw Se | Films for label facestock |
JP5882617B2 (ja) * | 2010-07-20 | 2016-03-09 | 株式会社エフピコ | ポリスチレン系樹脂発泡シート、積層シート、及び、包装用容器 |
CN110092960B (zh) * | 2019-03-29 | 2021-11-12 | 金发科技股份有限公司 | 一种热塑性聚合物组合物及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5933305B2 (ja) * | 1979-05-10 | 1984-08-15 | 大日本印刷株式会社 | 易開封性のヒ−トシ−ルを与える包装用フイルム |
IT1167711B (it) * | 1981-03-12 | 1987-05-13 | Montefina Sa | Laminato coestruso consistente in almeno un foglio di materiale polimerico a base di polistirene antiurto |
FR2682666B1 (fr) * | 1991-10-18 | 1994-01-21 | Atochem | Film thermoscellable et pelable pour recipients en polystyrene et procede de scellage au moyen dudit film. |
DE4312388A1 (de) * | 1993-04-16 | 1994-10-20 | Wolff Walsrode Ag | Reflexionsreduzierte, verklebbare gereckte Folie als Fensterfolie für Briefumschläge |
-
1997
- 1997-05-22 GB GBGB9710633.0A patent/GB9710633D0/en not_active Ceased
-
1998
- 1998-05-21 CA CA002290796A patent/CA2290796C/en not_active Expired - Fee Related
- 1998-05-21 KR KR10-1999-7010830A patent/KR100529486B1/ko not_active IP Right Cessation
- 1998-05-21 JP JP55064798A patent/JP2002502327A/ja not_active Ceased
- 1998-05-21 DE DE69815678T patent/DE69815678T2/de not_active Expired - Lifetime
- 1998-05-21 ES ES98923640T patent/ES2196560T3/es not_active Expired - Lifetime
- 1998-05-21 DK DK98923640T patent/DK0983142T3/da active
- 1998-05-21 AT AT98923640T patent/ATE243115T1/de not_active IP Right Cessation
- 1998-05-21 WO PCT/US1998/010432 patent/WO1998052749A1/en active IP Right Grant
- 1998-05-21 EP EP98923640A patent/EP0983142B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2290796C (en) | 2007-09-25 |
KR100529486B1 (ko) | 2005-11-22 |
WO1998052749A1 (en) | 1998-11-26 |
ATE243115T1 (de) | 2003-07-15 |
EP0983142B1 (en) | 2003-06-18 |
DK0983142T3 (da) | 2003-10-06 |
CA2290796A1 (en) | 1998-11-26 |
DE69815678D1 (de) | 2003-07-24 |
JP2002502327A (ja) | 2002-01-22 |
GB9710633D0 (en) | 1997-07-16 |
KR20010012864A (ko) | 2001-02-26 |
EP0983142A1 (en) | 2000-03-08 |
DE69815678T2 (de) | 2004-04-29 |
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