DK218280A - Fremgangsmaade til fremstilling af armeret plastmateriale - Google Patents
Fremgangsmaade til fremstilling af armeret plastmaterialeInfo
- Publication number
- DK218280A DK218280A DK218280A DK218280A DK218280A DK 218280 A DK218280 A DK 218280A DK 218280 A DK218280 A DK 218280A DK 218280 A DK218280 A DK 218280A DK 218280 A DK218280 A DK 218280A
- Authority
- DK
- Denmark
- Prior art keywords
- layer
- plastic material
- fibres
- rotational molding
- substantially uniform
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
-
- 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
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0608—PE, i.e. polyethylene characterised by its density
- B29K2023/0641—MDPE, i.e. medium density polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL57492A IL57492A (en) | 1979-06-06 | 1979-06-06 | Reinforcing fibres and a method for producing a fibre-reinforced plastic material |
Publications (1)
Publication Number | Publication Date |
---|---|
DK218280A true DK218280A (da) | 1980-12-07 |
Family
ID=11051110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK218280A DK218280A (da) | 1979-06-06 | 1980-05-19 | Fremgangsmaade til fremstilling af armeret plastmateriale |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0022165B1 (el) |
AT (1) | ATE13191T1 (el) |
AU (1) | AU533303B2 (el) |
CA (1) | CA1151023A (el) |
DE (1) | DE3070611D1 (el) |
DK (1) | DK218280A (el) |
ES (1) | ES8104740A1 (el) |
GR (1) | GR67261B (el) |
IL (1) | IL57492A (el) |
NO (1) | NO801610L (el) |
NZ (1) | NZ193806A (el) |
ZA (1) | ZA803124B (el) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO152127C (no) * | 1983-03-28 | 1985-08-07 | Norsk Hydro As | Anvendelse av forbehandlede, nedkuttede glassfibre (chopped strand) for bruk ved ekstrudering og sproeytestoeping av termoplaster |
GB2275473B (en) * | 1993-02-26 | 1996-08-07 | Victaulic Plc | Rotational moulding of fibre-reinforced thermoplastics particles |
US8992711B2 (en) | 2010-09-21 | 2015-03-31 | The Boeing Company | Method and apparatus for making fiber reinforced composite tubes |
DE102015209800A1 (de) * | 2015-05-28 | 2016-12-01 | Adidas Ag | Verfahren zur Herstellung eines dreidimensionalen Verbundgegenstands |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3518221A (en) * | 1967-10-30 | 1970-06-30 | Monsanto Co | Reinforcing fillers in a matrix of two thermosetting resins |
BE786459A (fr) * | 1971-07-20 | 1973-01-19 | Bayer Ag | Procede de production de preformes fibreuses |
US4035550A (en) * | 1974-12-23 | 1977-07-12 | Massachusetts Institute Of Technology | Fiber reinforced composite of high fracture toughness |
-
1979
- 1979-06-06 IL IL57492A patent/IL57492A/xx unknown
-
1980
- 1980-05-19 DK DK218280A patent/DK218280A/da not_active Application Discontinuation
- 1980-05-22 NZ NZ193806A patent/NZ193806A/xx unknown
- 1980-05-23 EP EP80102871A patent/EP0022165B1/en not_active Expired
- 1980-05-23 DE DE8080102871T patent/DE3070611D1/de not_active Expired
- 1980-05-23 AT AT80102871T patent/ATE13191T1/de not_active IP Right Cessation
- 1980-05-26 ZA ZA00803124A patent/ZA803124B/xx unknown
- 1980-05-27 AU AU58801/80A patent/AU533303B2/en not_active Ceased
- 1980-05-30 CA CA000353150A patent/CA1151023A/en not_active Expired
- 1980-05-30 NO NO801610A patent/NO801610L/no unknown
- 1980-06-04 ES ES492174A patent/ES8104740A1/es not_active Expired
- 1980-06-04 GR GR62126A patent/GR67261B/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES492174A0 (es) | 1981-05-16 |
ES8104740A1 (es) | 1981-05-16 |
AU5880180A (en) | 1980-12-11 |
IL57492A0 (en) | 1979-10-31 |
AU533303B2 (en) | 1983-11-17 |
DE3070611D1 (en) | 1985-06-13 |
ZA803124B (en) | 1981-06-24 |
GR67261B (el) | 1981-06-26 |
EP0022165B1 (en) | 1985-05-08 |
ATE13191T1 (de) | 1985-05-15 |
EP0022165A1 (en) | 1981-01-14 |
NZ193806A (en) | 1982-03-30 |
IL57492A (en) | 1982-07-30 |
CA1151023A (en) | 1983-08-02 |
NO801610L (no) | 1980-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |