DE1927271A1 - Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe in engem Schmelzbereich - Google Patents
Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe in engem SchmelzbereichInfo
- Publication number
- DE1927271A1 DE1927271A1 DE19691927271 DE1927271A DE1927271A1 DE 1927271 A1 DE1927271 A1 DE 1927271A1 DE 19691927271 DE19691927271 DE 19691927271 DE 1927271 A DE1927271 A DE 1927271A DE 1927271 A1 DE1927271 A1 DE 1927271A1
- Authority
- DE
- Germany
- Prior art keywords
- glass fibers
- plastic
- melt
- thermoplastics
- fibers
- 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.)
- Pending
Links
- 239000003365 glass fiber Substances 0.000 title claims description 84
- 238000000034 method Methods 0.000 title claims description 34
- 229920001169 thermoplastic Polymers 0.000 title claims description 28
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 28
- 230000008569 process Effects 0.000 title claims description 22
- 238000002844 melting Methods 0.000 title claims description 16
- 230000008018 melting Effects 0.000 title claims description 16
- 238000010348 incorporation Methods 0.000 title claims description 8
- 239000004033 plastic Substances 0.000 claims description 35
- 229920003023 plastic Polymers 0.000 claims description 35
- 239000008187 granular material Substances 0.000 claims description 30
- 238000004898 kneading Methods 0.000 claims description 20
- 239000004952 Polyamide Substances 0.000 claims description 12
- 229920002647 polyamide Polymers 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims 2
- 239000000835 fiber Substances 0.000 description 26
- 238000007872 degassing Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 239000011152 fibreglass Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229930186657 Lat Natural products 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000572 Nylon 6/12 Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fillers or of fibrous materials, e.g. short-fibre reinforcements
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
-
- 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
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691927271 DE1927271A1 (de) | 1969-05-29 | 1969-05-29 | Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe in engem Schmelzbereich |
| CH770970A CH507075A (de) | 1969-05-29 | 1970-05-25 | Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe mit engem Schmelzbereich |
| US41080A US3661837A (en) | 1969-05-29 | 1970-05-27 | Continuous incorporation of glass fibers into polyamides |
| FR7019591A FR2043780A1 (OSRAM) | 1969-05-29 | 1970-05-28 | |
| NL7007838A NL7007838A (OSRAM) | 1969-05-29 | 1970-05-29 | |
| BE751184D BE751184A (fr) | 1969-05-29 | 1970-05-29 | Procede d'incorporation continue de fibres de verre dans des matieres thermoplastiques a intervalle de fusion etroit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691927271 DE1927271A1 (de) | 1969-05-29 | 1969-05-29 | Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe in engem Schmelzbereich |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1927271A1 true DE1927271A1 (de) | 1970-12-03 |
Family
ID=5735456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691927271 Pending DE1927271A1 (de) | 1969-05-29 | 1969-05-29 | Verfahren zum kontinuierlichen Einarbeiten von Glasfasern in thermoplastische Kunststoffe in engem Schmelzbereich |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3661837A (OSRAM) |
| BE (1) | BE751184A (OSRAM) |
| CH (1) | CH507075A (OSRAM) |
| DE (1) | DE1927271A1 (OSRAM) |
| FR (1) | FR2043780A1 (OSRAM) |
| NL (1) | NL7007838A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001874A1 (en) * | 1977-08-23 | 1979-05-16 | Imperial Chemical Industries Plc | Method for producing shaped articles of polyolefins containing anisotropic filler using blow moulding techniques |
| DE3309007A1 (de) * | 1983-03-14 | 1984-09-20 | AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim | Verfahren und vorrichtung zur herstellung von mit verstaerkungsstoff zu fuellendem thermoplastischen material |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1327341A (en) * | 1971-01-18 | 1973-08-22 | Imp Chemical Ind Ld | Moulding compositions |
| DE2253048B2 (de) * | 1971-11-01 | 1980-09-18 | Allied Chemical Corp., Morristown, N.J. (V.St.A.) | Thermoplastischer Formling und Verfahren zu dessen Herstellung |
| DE2837027A1 (de) * | 1978-08-24 | 1980-03-06 | Bayer Ag | Neue phosphorigsaeureester und ihre verwendung zur stabilisierung von polyamiden |
| US4422992A (en) * | 1982-02-12 | 1983-12-27 | E. I. Du Pont De Nemours & Company | Extruder process for preparation of carbon fiber reinforced fluoropolymer compositions |
| DE10152110A1 (de) * | 2001-10-19 | 2003-05-15 | Fraunhofer Ges Forschung | Verfahren und Substanz zum Überprüfen des Abbaugrades von Polymeren mit verbrückenden Säureamidgruppen und/oder chemisch ähnlichen Gruppen |
| US10273360B2 (en) * | 2011-12-27 | 2019-04-30 | Ykk Corporation | Slide fastener provided with molded component |
| JP6322663B2 (ja) * | 2016-03-28 | 2018-05-09 | 株式会社Ｓｕｂａｒｕ | 樹脂組成物の成形品の接合構造 |
-
1969
- 1969-05-29 DE DE19691927271 patent/DE1927271A1/de active Pending
-
1970
- 1970-05-25 CH CH770970A patent/CH507075A/de not_active IP Right Cessation
- 1970-05-27 US US41080A patent/US3661837A/en not_active Expired - Lifetime
- 1970-05-28 FR FR7019591A patent/FR2043780A1/fr not_active Withdrawn
- 1970-05-29 BE BE751184D patent/BE751184A/xx unknown
- 1970-05-29 NL NL7007838A patent/NL7007838A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001874A1 (en) * | 1977-08-23 | 1979-05-16 | Imperial Chemical Industries Plc | Method for producing shaped articles of polyolefins containing anisotropic filler using blow moulding techniques |
| DE3309007A1 (de) * | 1983-03-14 | 1984-09-20 | AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim | Verfahren und vorrichtung zur herstellung von mit verstaerkungsstoff zu fuellendem thermoplastischen material |
| EP0118847A3 (en) * | 1983-03-14 | 1985-07-03 | Automatik Apparate-Maschinenbau Gmbh | Method of and apparatus for manufacturing reinforced thermoplastic material |
Also Published As
| Publication number | Publication date |
|---|---|
| CH507075A (de) | 1971-05-15 |
| US3661837A (en) | 1972-05-09 |
| BE751184A (fr) | 1970-11-30 |
| NL7007838A (OSRAM) | 1970-12-01 |
| FR2043780A1 (OSRAM) | 1971-02-19 |
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