FR2684922B1 - - Google Patents
Info
- Publication number
- FR2684922B1 FR2684922B1 FR9115680A FR9115680A FR2684922B1 FR 2684922 B1 FR2684922 B1 FR 2684922B1 FR 9115680 A FR9115680 A FR 9115680A FR 9115680 A FR9115680 A FR 9115680A FR 2684922 B1 FR2684922 B1 FR 2684922B1
- Authority
- FR
- France
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2003/00—Use of starch or derivatives as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0065—Permeability to gases
- B29K2995/0067—Permeability to gases non-permeable
-
- 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
- C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115680A FR2684922A1 (fr) | 1991-12-12 | 1991-12-12 | Films en polymeres a revetement impermeable aux gaz et procede pour les obtenir. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115680A FR2684922A1 (fr) | 1991-12-12 | 1991-12-12 | Films en polymeres a revetement impermeable aux gaz et procede pour les obtenir. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2684922A1 FR2684922A1 (fr) | 1993-06-18 |
| FR2684922B1 true FR2684922B1 (fr) | 1994-08-19 |
Family
ID=9420153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9115680A Granted FR2684922A1 (fr) | 1991-12-12 | 1991-12-12 | Films en polymeres a revetement impermeable aux gaz et procede pour les obtenir. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2684922A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2918456B2 (ja) * | 1994-07-27 | 1999-07-12 | 呉羽化学工業株式会社 | 複合蒸着フィルム及びその製造方法 |
| US6569539B2 (en) | 1996-10-30 | 2003-05-27 | Tetra Level Holdings & Finance S.A. | Gas barrier packaging laminate method for production thereof and packaging containers |
| SE516817C2 (sv) | 1999-09-07 | 2002-03-05 | Tetra Laval Holdings & Finance | Förfarande för framställning av ett laminerat förpackningsmaterial, förpackningsmaterial som framställts enligt detta förfartande, samt förpackningar framställda av detta förpackningsmaterial |
| GB0027876D0 (en) * | 2000-11-15 | 2000-12-27 | Ucb Sa | Coated films and coating compositions |
| CN115519809B (zh) * | 2022-09-28 | 2023-04-25 | 广东汇发塑业科技有限公司 | 一种高阻隔生物降解地膜的制备方法及其制备的地膜 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2357380A (en) * | 1943-01-07 | 1944-09-05 | Du Pont | Antistatic coating for film |
| FR1448091A (fr) * | 1964-06-29 | 1966-08-05 | Staley Mfg Co A E | Pellicule à couches multiples |
| JPS595107B2 (ja) * | 1976-07-05 | 1984-02-02 | 不二製油株式会社 | 蛋白質コ−テイングフイルムの製造方法 |
| JPS5898251A (ja) * | 1981-12-07 | 1983-06-11 | 住友ベークライト株式会社 | 高バリヤ性複合フイルム |
| JPS6076336A (ja) * | 1983-10-04 | 1985-04-30 | 三菱レイヨン株式会社 | フイルム状成形物 |
| DE474705T1 (de) * | 1989-06-01 | 1992-10-15 | Goodman Fielder Wattie Australia Ltd., Gladesville, Neu Sued Wales | Geformte gegenstaende aus staerke deriviert. |
| CH680590A5 (fr) * | 1990-04-26 | 1992-09-30 | Biotec Biolog Naturverpack |
-
1991
- 1991-12-12 FR FR9115680A patent/FR2684922A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2684922A1 (fr) | 1993-06-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |