DE1769950C3 - Verfahren zur kontinuierlichen Herstellung von Profilen aus wärmehärtbarem Kunstharz - Google Patents
Verfahren zur kontinuierlichen Herstellung von Profilen aus wärmehärtbarem KunstharzInfo
- Publication number
- DE1769950C3 DE1769950C3 DE1769950A DE1769950A DE1769950C3 DE 1769950 C3 DE1769950 C3 DE 1769950C3 DE 1769950 A DE1769950 A DE 1769950A DE 1769950 A DE1769950 A DE 1769950A DE 1769950 C3 DE1769950 C3 DE 1769950C3
- Authority
- DE
- Germany
- Prior art keywords
- synthetic resin
- profiles
- fibers
- continuous production
- weight
- 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
Links
- 238000000034 method Methods 0.000 title claims description 19
- 229920003002 synthetic resin Polymers 0.000 title claims description 10
- 239000000057 synthetic resin Substances 0.000 title claims description 10
- 229920001187 thermosetting polymer Polymers 0.000 title claims description 6
- 238000010924 continuous production Methods 0.000 title claims description 3
- 239000000835 fiber Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000004848 polyfunctional curative Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- -1 polyethylene terephthalate Polymers 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 229920006305 unsaturated polyester Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000013008 thixotropic agent Substances 0.000 description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001869 cobalt compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
- C08L67/06—Unsaturated polyesters
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
-
- 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
-
- 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
- B29K2105/16—Fillers
-
- 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
- B29K2267/00—Use of polyesters or derivatives thereof as reinforcement
- B29K2267/06—Unsaturated polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1769950A DE1769950C3 (de) | 1968-08-10 | 1968-08-10 | Verfahren zur kontinuierlichen Herstellung von Profilen aus wärmehärtbarem Kunstharz |
| JP6943551A JPS5331896B1 (enrdf_load_stackoverflow) | 1968-08-10 | 1969-06-03 | |
| GB36794/69A GB1272429A (en) | 1968-08-10 | 1969-07-22 | Process for the production of profiles from fibre reinforced thermosetting resins |
| CH1116569A CH486312A (de) | 1968-08-10 | 1969-07-22 | Verfahren zur kontinuierlichen Herstellung von Profilen aus faserverstärkten Duroplasten |
| BE736706D BE736706A (enrdf_load_stackoverflow) | 1968-08-10 | 1969-07-29 | |
| CA058350A CA923269A (en) | 1968-08-10 | 1969-07-30 | Method of extruding profiles from fibre reinforced duroplasts |
| NL6911945A NL6911945A (enrdf_load_stackoverflow) | 1968-08-10 | 1969-08-05 | |
| LU59233D LU59233A1 (enrdf_load_stackoverflow) | 1968-08-10 | 1969-08-05 | |
| AT758569A AT306349B (de) | 1968-08-10 | 1969-08-06 | Verfahren zur kontinuierlichen Herstellung von Profilen aus faserverstärktem, härtbarem Kunstharz durch Strangpressen |
| FR6927479A FR2015443A1 (enrdf_load_stackoverflow) | 1968-08-10 | 1969-08-08 | |
| ES370369A ES370369A1 (es) | 1968-08-10 | 1969-08-09 | Procedimiento para la produccion continua de perfiles a ba-se de duroplastos reforzados con fibras. |
| SE11150/69A SE367147B (enrdf_load_stackoverflow) | 1968-08-10 | 1969-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1769950A DE1769950C3 (de) | 1968-08-10 | 1968-08-10 | Verfahren zur kontinuierlichen Herstellung von Profilen aus wärmehärtbarem Kunstharz |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1769950A1 DE1769950A1 (de) | 1971-09-23 |
| DE1769950B2 DE1769950B2 (de) | 1977-07-21 |
| DE1769950C3 true DE1769950C3 (de) | 1978-04-13 |
Family
ID=5700343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1769950A Expired DE1769950C3 (de) | 1968-08-10 | 1968-08-10 | Verfahren zur kontinuierlichen Herstellung von Profilen aus wärmehärtbarem Kunstharz |
Country Status (12)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436614B2 (enrdf_load_stackoverflow) * | 1972-06-06 | 1979-11-10 | ||
| US4072358A (en) * | 1976-04-28 | 1978-02-07 | The Firestone Tire & Rubber Company | Compression molded cut-fiber reinforced plastic wheels |
| JPS57123851A (en) * | 1981-01-20 | 1982-08-02 | Mitsubishi Chem Ind | Manufacture of water-repellent calcium silicate formed body |
| NL8201994A (nl) * | 1982-05-13 | 1983-12-01 | Ijzergieterij Lovink Bv | Werkwijze voor het vervaardigen van een pot voor een ondergrondse afsluiter, pot, verkregen door toepassing van een dergelijke werkwijze, alsmede mengsel voor toepassing van de werkwijze. |
| DE3507640A1 (de) * | 1985-03-05 | 1986-09-11 | Hubert 5778 Meschede Möller | Verfahren zur herstellung verstaerkter profilteile |
| DE4208670C2 (de) * | 1992-03-18 | 1995-02-02 | Peguform Werke Gmbh | Verfahren zur Herstellung von Trägern aus faserverstärkten Kunststoffen für Kraftfahrzeug-Stoßfänger sowie derartige Träger |
| GB0809526D0 (en) * | 2008-05-27 | 2008-07-02 | Dow Corning | Gypsum materials |
| EP4251585A1 (en) * | 2020-11-24 | 2023-10-04 | Knauf Gips KG | Construction material based on a mineral binder comprising synergistically effective hydrophobisation agent combinations |
-
1968
- 1968-08-10 DE DE1769950A patent/DE1769950C3/de not_active Expired
-
1969
- 1969-06-03 JP JP6943551A patent/JPS5331896B1/ja active Pending
- 1969-07-22 GB GB36794/69A patent/GB1272429A/en not_active Expired
- 1969-07-22 CH CH1116569A patent/CH486312A/de not_active IP Right Cessation
- 1969-07-29 BE BE736706D patent/BE736706A/xx not_active IP Right Cessation
- 1969-07-30 CA CA058350A patent/CA923269A/en not_active Expired
- 1969-08-05 NL NL6911945A patent/NL6911945A/xx unknown
- 1969-08-05 LU LU59233D patent/LU59233A1/xx unknown
- 1969-08-06 AT AT758569A patent/AT306349B/de not_active IP Right Cessation
- 1969-08-08 FR FR6927479A patent/FR2015443A1/fr not_active Withdrawn
- 1969-08-09 ES ES370369A patent/ES370369A1/es not_active Expired
- 1969-08-11 SE SE11150/69A patent/SE367147B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1272429A (en) | 1972-04-26 |
| NL6911945A (enrdf_load_stackoverflow) | 1970-02-12 |
| CH486312A (de) | 1970-02-28 |
| AT306349B (de) | 1973-04-10 |
| LU59233A1 (enrdf_load_stackoverflow) | 1969-12-22 |
| DE1769950B2 (de) | 1977-07-21 |
| FR2015443A1 (enrdf_load_stackoverflow) | 1970-04-24 |
| BE736706A (enrdf_load_stackoverflow) | 1969-12-31 |
| SE367147B (enrdf_load_stackoverflow) | 1974-05-20 |
| DE1769950A1 (de) | 1971-09-23 |
| ES370369A1 (es) | 1971-04-16 |
| CA923269A (en) | 1973-03-27 |
| JPS5331896B1 (enrdf_load_stackoverflow) | 1978-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BGA | New person/name/address of the applicant | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| EF | Willingness to grant licences | ||
| 8339 | Ceased/non-payment of the annual fee |