FR2663942B1 - Composition biodegradable, article faconne obtenu a partir de celle-ci et procede d'obtention d'un materiau biodegradable. - Google Patents
Composition biodegradable, article faconne obtenu a partir de celle-ci et procede d'obtention d'un materiau biodegradable.Info
- Publication number
- FR2663942B1 FR2663942B1 FR9108071A FR9108071A FR2663942B1 FR 2663942 B1 FR2663942 B1 FR 2663942B1 FR 9108071 A FR9108071 A FR 9108071A FR 9108071 A FR9108071 A FR 9108071A FR 2663942 B1 FR2663942 B1 FR 2663942B1
- Authority
- FR
- France
- Prior art keywords
- biodegradable
- obtaining
- same
- shaped article
- article obtained
- 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 - Fee Related
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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such 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
- 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
- B32B27/18—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
- B32B27/30—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
-
- 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
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/716—Degradable
- B32B2307/7163—Biodegradable
-
- 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
- B32B2375/00—Polyureas; Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Biological Depolymerization Polymers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2170075A JPH0678438B2 (ja) | 1990-06-29 | 1990-06-29 | 複合材料の製造方法 |
JP3078584A JPH0710585B2 (ja) | 1991-03-18 | 1991-03-18 | ヒートシール性を有する生分解性フィルム又はシート |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2663942A1 FR2663942A1 (fr) | 1992-01-03 |
FR2663942B1 true FR2663942B1 (fr) | 1994-06-03 |
Family
ID=26419642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9108071A Expired - Fee Related FR2663942B1 (fr) | 1990-06-29 | 1991-06-28 | Composition biodegradable, article faconne obtenu a partir de celle-ci et procede d'obtention d'un materiau biodegradable. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4121085A1 (fr) |
FR (1) | FR2663942B1 (fr) |
GB (1) | GB2246355B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9216033U1 (de) * | 1992-11-25 | 1993-01-21 | Schmidt, Tilo, 61350 Bad Homburg | Speichelzieher für den zahnärztlichen Gebrauch |
DE9217408U1 (de) * | 1992-12-19 | 1994-04-14 | Metraplast H. Jung GmbH, 61130 Nidderau | Biologisch abbaubarer Werkstoff, insbesondere Spritzgußmasse |
AT399883B (de) * | 1993-07-29 | 1995-08-25 | Markus Dipl Ing Rettenbacher | Formkörper aus bzw. mit einem umweltverträglichen werkstoff, verfahren zu dessen herstellung sowie dessen verwendung |
GB2281709B (en) * | 1993-09-14 | 1998-04-08 | Fujitsu Ltd | Biodegradable resin moulded article |
GB2315453B (en) * | 1993-09-14 | 1998-04-08 | Fujitsu Ltd | Biodegradable moulded article |
DE4408855B4 (de) * | 1994-03-16 | 2007-05-10 | Emda Foundation For Development Aid Acp-Eec Asbl | Faserverstärkter, zelliger Kunststoff und Verwendung desselben |
DE19638686A1 (de) * | 1996-09-20 | 1998-03-26 | Basf Ag | Wäßrige Dispersion eines biologisch abbaubaren Polyesters sowie deren Verwendung |
DE19643066C2 (de) * | 1996-10-18 | 1999-07-01 | Henkel Kgaa | Kollagenfreie kosmetische Zubereitungen und Verfahren zu ihrer Herstellung |
AT412781B (de) * | 2003-04-14 | 2005-07-25 | Fasalex Patent Und Lizenzverwe | Formkörper aus biologischem fasermaterial und kunststoff |
EP2785913A2 (fr) * | 2011-12-01 | 2014-10-08 | Basf Se | Procédé de fabrication de papier chargé en utilisant des fibres de polyester et/ou de polyalkylènecarbonate biodégradables |
US8940135B2 (en) | 2011-12-01 | 2015-01-27 | Basf Se | Production of filled paper using biodegradable polyester fibers and/or polyalkylene carbonate fibers |
DE102012005588A1 (de) * | 2012-03-20 | 2013-11-28 | Stephan Kühn | Verbundwerkstoff auf Basis einer Chitosan - Matrix Universeller Verbundwerkstoff zur Herstellung von Dämmplatten und Konstruktionsschalen mit einer Chitosan-Matrix in Kombination mit einem Träger- und Fasermaterial, insbesondere - jedoch nicht ausschließlich - aus nachwachsenden Rohstoffen. |
MA37511B1 (fr) * | 2014-11-11 | 2017-01-31 | Mascir (Morrocan Found For Advanced Science Innovation & Research) | Bio nano-composite a base de biopolymere et cellulose nanocristalline |
CN116554673B (zh) * | 2023-05-16 | 2023-12-19 | 广东技塑新材料股份有限公司 | 一种用于鞋材的可降解tpu及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2294651A (en) * | 1936-10-26 | 1942-09-01 | Hercules Powder Co Ltd | High-gloss coated material |
US3709780A (en) * | 1971-11-04 | 1973-01-09 | Calgon Corp | Process and product for making paper products of improved dry strength |
JPH026689A (ja) * | 1988-01-06 | 1990-01-10 | Agency Of Ind Science & Technol | 新規な複合シート及びその製造方法 |
JPH0813842B2 (ja) * | 1989-10-30 | 1996-02-14 | 工業技術院長 | 徴生物崩壊性フィルム |
-
1991
- 1991-06-26 DE DE4121085A patent/DE4121085A1/de not_active Withdrawn
- 1991-06-28 GB GB9114019A patent/GB2246355B/en not_active Expired - Fee Related
- 1991-06-28 FR FR9108071A patent/FR2663942B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2246355B (en) | 1993-06-30 |
GB9114019D0 (en) | 1991-08-14 |
GB2246355A (en) | 1992-01-29 |
FR2663942A1 (fr) | 1992-01-03 |
DE4121085A1 (de) | 1992-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |