FR2273850A1 - Matiere premiere constituee par un materiau cellulosique sous forme pulverulente melange a une poudre de polymere synthetique, et son procede de fabrication - Google Patents
Matiere premiere constituee par un materiau cellulosique sous forme pulverulente melange a une poudre de polymere synthetique, et son procede de fabricationInfo
- Publication number
- FR2273850A1 FR2273850A1 FR7516937A FR7516937A FR2273850A1 FR 2273850 A1 FR2273850 A1 FR 2273850A1 FR 7516937 A FR7516937 A FR 7516937A FR 7516937 A FR7516937 A FR 7516937A FR 2273850 A1 FR2273850 A1 FR 2273850A1
- Authority
- FR
- France
- Prior art keywords
- nonhygroscopic
- cpd
- extrusion
- cellulose material
- polymer
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Glanulating (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742427080 DE2427080B2 (de) | 1974-06-05 | 1974-06-05 | Verfahren zum herstellen eines aus einem trockenen pulverfoermigen cellulosematerial und einem pulverfoermigen thermoplastischen kunststoffpolymerisat zusammengesetzten vormaterials |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273850A1 true FR2273850A1 (fr) | 1976-01-02 |
FR2273850B1 FR2273850B1 (fr) | 1978-06-09 |
Family
ID=5917347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516937A Granted FR2273850A1 (fr) | 1974-06-05 | 1975-05-30 | Matiere premiere constituee par un materiau cellulosique sous forme pulverulente melange a une poudre de polymere synthetique, et son procede de fabrication |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2427080B2 (fr) |
FR (1) | FR2273850A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996013551A1 (fr) * | 1994-10-31 | 1996-05-09 | Tower Technologies (Proprietary) Limited | Procede de preparation de materiau lignocellulosique destine a la fabrication d'un produit fini |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU183546B (en) * | 1981-08-19 | 1984-05-28 | Muanyagipari Kutato Intezet | Process for preparing a combined substance containing a thermoplastic material, a fibrous polymeric skeleton substance of natural origin and an insaturated polyester |
US6004668A (en) | 1992-08-31 | 1999-12-21 | Andersen Corporation | Advanced polymer wood composite |
CA2100320C (fr) | 1992-08-31 | 2011-02-08 | Michael J. Deaner | Composite perfectionne de polymere et de bois |
DE9217408U1 (de) * | 1992-12-19 | 1994-04-14 | Jung H Metraplast Gmbh | Biologisch abbaubarer Werkstoff, insbesondere Spritzgußmasse |
US5858522A (en) * | 1993-08-30 | 1999-01-12 | Formtech Enterprises, Inc. | Interfacial blending agent for natural fiber composites |
US5948524A (en) | 1996-01-08 | 1999-09-07 | Andersen Corporation | Advanced engineering resin and wood fiber composite |
US7994241B2 (en) | 2008-01-15 | 2011-08-09 | Innovative Plastics and Molding RNE Tech | Wood composite alloy composition having a compatibilizer that improves the ability to process and compress cellulosic fiber |
-
1974
- 1974-06-05 DE DE19742427080 patent/DE2427080B2/de not_active Withdrawn
-
1975
- 1975-05-30 FR FR7516937A patent/FR2273850A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996013551A1 (fr) * | 1994-10-31 | 1996-05-09 | Tower Technologies (Proprietary) Limited | Procede de preparation de materiau lignocellulosique destine a la fabrication d'un produit fini |
Also Published As
Publication number | Publication date |
---|---|
DE2427080A1 (de) | 1975-12-11 |
DE2427080B2 (de) | 1977-09-29 |
FR2273850B1 (fr) | 1978-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |