ZA982238B - Polymeric films - Google Patents
Polymeric filmsInfo
- Publication number
- ZA982238B ZA982238B ZA982238A ZA982238A ZA982238B ZA 982238 B ZA982238 B ZA 982238B ZA 982238 A ZA982238 A ZA 982238A ZA 982238 A ZA982238 A ZA 982238A ZA 982238 B ZA982238 B ZA 982238B
- Authority
- ZA
- South Africa
- Prior art keywords
- polymeric films
- polymeric
- films
- Prior art date
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
- B32B27/06—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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
-
- 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
- B32B2307/518—Oriented bi-axially
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
- B32B2439/00—Containers; Receptacles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9705544A GB2323324A (en) | 1997-03-18 | 1997-03-18 | Stretched polyolefin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA982238B true ZA982238B (en) | 1998-11-11 |
Family
ID=10809408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA982238A ZA982238B (en) | 1997-03-18 | 1998-03-17 | Polymeric films |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0865912A1 (de) |
| KR (1) | KR19980080325A (de) |
| AU (1) | AU5843098A (de) |
| GB (1) | GB2323324A (de) |
| PL (1) | PL325394A1 (de) |
| ZA (1) | ZA982238B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6183856B1 (en) | 1996-07-25 | 2001-02-06 | Mobil Oil Corporation | Opaque polymeric films and processes for making same |
| ATE448072T1 (de) | 2001-02-21 | 2009-11-15 | New Japan Chem Co Ltd | Aufeinanderfolgend biaxial ausgerichtete, poröse polypropylenfolie und verfahren ihrer herstellung |
| US6632850B2 (en) | 2001-04-04 | 2003-10-14 | 3M Innovative Properties Company | Microporous materials and methods of making the same |
| US6893722B2 (en) | 2002-04-29 | 2005-05-17 | Exxonmobil Oil Corporation | Cationic, amino-functional, adhesion-promoting polymer for curable inks and other plastic film coatings, and plastic film comprising such polymer |
| US7195818B2 (en) | 2002-05-01 | 2007-03-27 | Exxonmobil Oil Corporation | Sealable multi-layer opaque film |
| US20040105994A1 (en) | 2002-12-03 | 2004-06-03 | Pang-Chia Lu | Thermoplastic film structures with a low melting point outer layer |
| US20060024520A1 (en) * | 2004-08-02 | 2006-02-02 | Dan-Cheng Kong | Permeable polypropylene film |
| US20060068200A1 (en) | 2004-09-24 | 2006-03-30 | Cleckner Michael D | Surface-treated multi-layered polymer film |
| EP1877250A2 (de) * | 2005-04-26 | 2008-01-16 | Exxonmobil Oil Corporation | Durchlässige polypropylenfolie |
| GB2439051A (en) * | 2006-06-16 | 2007-12-19 | Innovia Films Ltd | Voided biaxially oriented polypropylene seal film |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185148A (en) * | 1976-05-17 | 1980-01-22 | Mitsubishi Rayon Company Limited | Process for producing the polypropylene film for electrical appliances |
| US4975469A (en) * | 1989-03-20 | 1990-12-04 | Amoco Corporation | Oriented porous polypropylene films |
| DE3921358A1 (de) * | 1989-06-29 | 1991-01-10 | Hoechst Ag | Biaxial orientierte polypropylenfolie mit hoher mechanischer festigkeit |
| US5176953A (en) * | 1990-12-21 | 1993-01-05 | Amoco Corporation | Oriented polymeric microporous films |
| US5236963A (en) * | 1991-08-23 | 1993-08-17 | Amoco Corporation | Oriented polymeric microporous films |
| US5491188A (en) * | 1993-05-20 | 1996-02-13 | New Japan Chemical Co., Ltd. | Porous stretched article of polypropylene-based resin and process for its preparation |
-
1997
- 1997-03-18 GB GB9705544A patent/GB2323324A/en not_active Withdrawn
-
1998
- 1998-03-16 AU AU58430/98A patent/AU5843098A/en not_active Abandoned
- 1998-03-17 ZA ZA982238A patent/ZA982238B/xx unknown
- 1998-03-17 EP EP98104780A patent/EP0865912A1/de not_active Withdrawn
- 1998-03-17 KR KR1019980008922A patent/KR19980080325A/ko not_active Withdrawn
- 1998-03-17 PL PL98325394A patent/PL325394A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0865912A1 (de) | 1998-09-23 |
| KR19980080325A (ko) | 1998-11-25 |
| AU5843098A (en) | 1998-09-24 |
| PL325394A1 (en) | 1998-09-28 |
| GB9705544D0 (en) | 1997-05-07 |
| GB2323324A (en) | 1998-09-23 |
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