NO801610L - Fremgangsmaate for fremstilling av et jevnt lag av rotasjonsstoept fiberforsterket plastmaterial og fibermaterial for utfoerelse av fremgangsmaaten - Google Patents

Fremgangsmaate for fremstilling av et jevnt lag av rotasjonsstoept fiberforsterket plastmaterial og fibermaterial for utfoerelse av fremgangsmaaten

Info

Publication number: NO801610L
Authority: NO; Norway
Prior art keywords: fibers; layer; polyethylene; stated; plastic material
Prior art date: 1979-06-06

Application number

NO801610A

Other languages

English (en)

Norwegian (no)

Inventor

Haim Rosen

Original Assignee

Rotoplas Ltd

Priority date (The priority date 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 date listed.)

1979-06-06

Filing date

1980-05-30

Publication date

1980-12-08

1980-05-30 Application filed by Rotoplas Ltd filed Critical Rotoplas Ltd

1980-12-08 Publication of NO801610L publication Critical patent/NO801610L/no

Links

239000000463 material Substances 0.000 title claims abstract description 57
238000000034 method Methods 0.000 title claims abstract description 32
229920002430 Fibre-reinforced plastic Polymers 0.000 title claims abstract description 15
239000011151 fibre-reinforced plastic Substances 0.000 title claims abstract description 15
239000002657 fibrous material Substances 0.000 title 1
229920003023 plastic Polymers 0.000 claims abstract description 32
239000004033 plastic Substances 0.000 claims abstract description 32
238000000576 coating method Methods 0.000 claims abstract description 31
239000011248 coating agent Substances 0.000 claims abstract description 30
238000001175 rotational moulding Methods 0.000 claims abstract description 27
239000000203 mixture Substances 0.000 claims abstract description 12
238000002844 melting Methods 0.000 claims abstract description 11
230000008018 melting Effects 0.000 claims abstract description 11
238000009827 uniform distribution Methods 0.000 claims abstract description 9
239000000835 fiber Substances 0.000 claims description 83
-1 polyethylene Polymers 0.000 claims description 52
239000004698 Polyethylene Substances 0.000 claims description 51
229920000573 polyethylene Polymers 0.000 claims description 51
239000003365 glass fiber Substances 0.000 claims description 38
239000000843 powder Substances 0.000 claims description 27
239000012783 reinforcing fiber Substances 0.000 claims description 18
238000004519 manufacturing process Methods 0.000 claims description 11
229920001577 copolymer Polymers 0.000 claims description 10
239000012815 thermoplastic material Substances 0.000 claims description 10
239000000853 adhesive Substances 0.000 claims description 8
230000001070 adhesive effect Effects 0.000 claims description 8
229920000098 polyolefin Polymers 0.000 claims description 5
238000005245 sintering Methods 0.000 claims description 5
230000000694 effects Effects 0.000 claims description 4
239000011521 glass Substances 0.000 claims description 4
150000002978 peroxides Chemical class 0.000 claims description 4
239000002861 polymer material Substances 0.000 claims description 4
239000008240 homogeneous mixture Substances 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
229920001187 thermosetting polymer Polymers 0.000 claims description 3
239000004952 Polyamide Substances 0.000 claims description 2
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 2
239000007788 liquid Substances 0.000 claims description 2
229920002647 polyamide Polymers 0.000 claims description 2
239000004417 polycarbonate Substances 0.000 claims description 2
229920000515 polycarbonate Polymers 0.000 claims description 2
229920000728 polyester Polymers 0.000 claims description 2
229920001169 thermoplastic Polymers 0.000 claims description 2
239000004416 thermosoftening plastic Substances 0.000 claims description 2
239000011347 resin Substances 0.000 claims 1
229920005989 resin Polymers 0.000 claims 1
230000003014 reinforcing effect Effects 0.000 abstract description 6
229920005992 thermoplastic resin Polymers 0.000 abstract 1
229920000642 polymer Polymers 0.000 description 10
238000002156 mixing Methods 0.000 description 9
238000009826 distribution Methods 0.000 description 8
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
239000005038 ethylene vinyl acetate Substances 0.000 description 5
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 5
238000000926 separation method Methods 0.000 description 5
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
238000005266 casting Methods 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000002904 solvent Substances 0.000 description 4
238000011282 treatment Methods 0.000 description 4
239000004593 Epoxy Substances 0.000 description 3
239000011152 fibreglass Substances 0.000 description 3
238000002203 pretreatment Methods 0.000 description 3
238000005728 strengthening Methods 0.000 description 3
229920000049 Carbon (fiber) Polymers 0.000 description 2
YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
239000004917 carbon fiber Substances 0.000 description 2
238000000280 densification Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000000465 moulding Methods 0.000 description 2
239000002990 reinforced plastic Substances 0.000 description 2
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
229920000571 Nylon 11 Polymers 0.000 description 1
229920000299 Nylon 12 Polymers 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000007580 dry-mixing Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000003822 epoxy resin Substances 0.000 description 1
238000007429 general method Methods 0.000 description 1
239000008187 granular material Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000012784 inorganic fiber Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
238000010106 rotational casting Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000008096 xylene Substances 0.000 description 1

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)
Medicinal Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacturing & Machinery (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Moulding By Coating Moulds (AREA)
Laminated Bodies (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Reinforced Plastic Materials (AREA)

NO801610A 1979-06-06 1980-05-30 Fremgangsmaate for fremstilling av et jevnt lag av rotasjonsstoept fiberforsterket plastmaterial og fibermaterial for utfoerelse av fremgangsmaaten NO801610L (no)

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
NO801610L true NO801610L (no)	1980-12-08

Family

ID=11051110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO801610A NO801610L (no)	1979-06-06	1980-05-30	Fremgangsmaate for fremstilling av et jevnt lag av rotasjonsstoept fiberforsterket plastmaterial og fibermaterial for utfoerelse av fremgangsmaaten

Country Status (12)

Country	Link
EP (1)	EP0022165B1 (da)
AT (1)	ATE13191T1 (da)
AU (1)	AU533303B2 (da)
CA (1)	CA1151023A (da)
DE (1)	DE3070611D1 (da)
DK (1)	DK218280A (da)
ES (1)	ES492174A0 (da)
GR (1)	GR67261B (da)
IL (1)	IL57492A (da)
NO (1)	NO801610L (da)
NZ (1)	NZ193806A (da)
ZA (1)	ZA803124B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
DE102015209800B4 (de) *	2015-05-28	2025-09-04	Adidas Ag	Verfahren zur Herstellung eines dreidimensionalen Verbundgegenstands
CN118082070A (zh) *	2024-03-07	2024-05-28	哈尔滨工业大学（深圳）	一种低、中水平放射性核废料处置用高性能高整体容器滚塑制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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 DE DE8080102871T patent/DE3070611D1/de not_active Expired
- 1980-05-23 EP EP80102871A patent/EP0022165B1/en 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/ES492174A0/es active Granted
- 1980-06-04 GR GR62126A patent/GR67261B/el unknown

Also Published As

Publication number	Publication date
CA1151023A (en)	1983-08-02
DE3070611D1 (en)	1985-06-13
EP0022165A1 (en)	1981-01-14
AU5880180A (en)	1980-12-11
ATE13191T1 (de)	1985-05-15
ZA803124B (en)	1981-06-24
GR67261B (da)	1981-06-26
EP0022165B1 (en)	1985-05-08
IL57492A (en)	1982-07-30
DK218280A (da)	1980-12-07
ES8104740A1 (es)	1981-05-16
NZ193806A (en)	1982-03-30
AU533303B2 (en)	1983-11-17
IL57492A0 (en)	1979-10-31
ES492174A0 (es)	1981-05-16

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