ES8504229A1 - Procedimiento de fabricacion de reflectores para faros de vehiculo automovil y perfeccionamientos en los reflectores co-rrespondientes. - Google Patents
Procedimiento de fabricacion de reflectores para faros de vehiculo automovil y perfeccionamientos en los reflectores co-rrespondientes.Info
- Publication number
- ES8504229A1 ES8504229A1 ES530284A ES530284A ES8504229A1 ES 8504229 A1 ES8504229 A1 ES 8504229A1 ES 530284 A ES530284 A ES 530284A ES 530284 A ES530284 A ES 530284A ES 8504229 A1 ES8504229 A1 ES 8504229A1
- Authority
- ES
- Spain
- Prior art keywords
- polyalkyleneterephthalate
- components
- motor vehicles
- injection moulding
- lamp reflectors
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0083—Reflectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Optical Elements Other Than Lenses (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Instrument Panels (AREA)
- Push-Button Switches (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
PROCEDIMIENTO PARA LA FABRICACION DE REFLECTORES PARA FAROS DE VEHICULOS AUTOMOVILES, MEDIANTE INYECCION EN UN MOLDE QUE TIENE LA FORMA DEL REFLECTOR.CONSISTE EN INYECTAR EN EL MOLDE UN MATERIA DE PIEL CONSTITUIDA ESENCIALMENTE POR POLI(ALQUILENTEREFTALATO) CON UN NUMERO DE VISCOSIDAD SITUADO ENTRE 60 Y 180 CM/G, Y UNA MATERIA DE NUCLEO CONSTITUIDA POR POLI(ALQUILENTEREFTALATO) CON UN NUMERO DE VISCOSIDAD COMPRENDIDO ENTRE 60 Y 180 CM/G Y POR UNA CARGA COMPRENDIDA ENTRE UN 15 Y UN 75 EN PESO EN HEMATITES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8303684A FR2542321B1 (fr) | 1983-03-07 | 1983-03-07 | Reflecteurs de projecteurs pour vehicules automobiles fabriques par moulage par injection selon le prodece a deux composants en poly(alkylene terephtalate) |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8504229A1 true ES8504229A1 (es) | 1985-05-01 |
ES530284A0 ES530284A0 (es) | 1985-05-01 |
Family
ID=9286558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530284A Granted ES530284A0 (es) | 1983-03-07 | 1984-03-05 | Procedimiento de fabricacion de reflectores para faros de vehiculo automovil y perfeccionamientos en los reflectores co-rrespondientes. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4617618A (es) |
EP (1) | EP0121457B1 (es) |
JP (1) | JPS59196230A (es) |
AT (1) | ATE22313T1 (es) |
AU (1) | AU572123B2 (es) |
BR (1) | BR8400975A (es) |
DE (1) | DE3460737D1 (es) |
DK (1) | DK149284A (es) |
ES (1) | ES530284A0 (es) |
FR (1) | FR2542321B1 (es) |
GR (1) | GR79830B (es) |
IE (1) | IE55063B1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT385511B (de) * | 1986-06-05 | 1988-04-11 | Pfeffer Wolfgang Mag Dr | Optisch dekorativer formkoerper mit glitzerndem oberflaecheneffekt |
FR2606517B1 (fr) * | 1986-11-07 | 1989-03-03 | Cibie Projecteurs | Reflecteurs optiques, procede de fabrication et compositions plastiques pour la mise en oeuvre du procede |
EP0630955B1 (en) * | 1993-06-25 | 1999-09-01 | Sumitomo Chemical Company Limited | Liquid crystal polyester resin composition and lamp reflector |
US5662857A (en) * | 1995-08-29 | 1997-09-02 | Taiwan Liton Electronic Co., Ltd. | Process of making an LED reflector |
US5865530A (en) * | 1996-02-15 | 1999-02-02 | Valeo Sylvania | Filled resin lamp reflector with no base coat and method of making |
CN1328746C (zh) * | 2001-08-31 | 2007-07-25 | 库尔选项公司 | 导热车灯反射镜 |
US7235918B2 (en) * | 2003-06-11 | 2007-06-26 | Cool Options, Inc. | Thermally-conductive plastic articles having light reflecting surfaces |
US7375167B2 (en) | 2005-05-09 | 2008-05-20 | Basf Se | Hydrolysis-resistance composition |
DE102008034166A1 (de) | 2008-07-22 | 2010-01-28 | Hella Kgaa Hueck & Co. | Verfahren und Vorrichtung zum Emitteln einer geeigneten Lichtverteilung des durch mindestens einen Frontscheinwerfer eines Fahrzeugs abgestrahlten Lichts |
KR101753034B1 (ko) * | 2014-04-25 | 2017-07-04 | 현대모비스 주식회사 | 차량 리플렉터용 프라이머 수지 조성물 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644271A (en) * | 1970-03-02 | 1972-02-22 | Ethyl Corp | Composition and process for injection molding thermoplastic material and glass fibers |
US4250078A (en) * | 1979-03-19 | 1981-02-10 | Eastman Kodak Company | Thermoplastic polyester molding compositions |
US4404161A (en) * | 1979-11-19 | 1983-09-13 | Bayer Aktiengesellschaft | Process for injection molding a rapidly crystallizing polyethylene terephthalate composition at reduced mold temperatures |
US4429004A (en) * | 1980-06-26 | 1984-01-31 | Ciba-Geigy Corporation | Light-reflecting body |
JPS58125743A (ja) * | 1982-01-20 | 1983-07-26 | Teijin Ltd | グリ−ン着色ポリエステル成形物及びその製造方法 |
-
1983
- 1983-03-07 FR FR8303684A patent/FR2542321B1/fr not_active Expired
-
1984
- 1984-02-29 DK DK149284A patent/DK149284A/da not_active IP Right Cessation
- 1984-03-01 BR BR8400975A patent/BR8400975A/pt not_active IP Right Cessation
- 1984-03-02 GR GR73988A patent/GR79830B/el unknown
- 1984-03-02 US US06/585,786 patent/US4617618A/en not_active Expired - Fee Related
- 1984-03-05 EP EP84400431A patent/EP0121457B1/fr not_active Expired
- 1984-03-05 AT AT84400431T patent/ATE22313T1/de not_active IP Right Cessation
- 1984-03-05 ES ES530284A patent/ES530284A0/es active Granted
- 1984-03-05 DE DE8484400431T patent/DE3460737D1/de not_active Expired
- 1984-03-06 JP JP59041475A patent/JPS59196230A/ja active Pending
- 1984-03-06 IE IE540/84A patent/IE55063B1/en unknown
- 1984-03-06 AU AU25306/84A patent/AU572123B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
IE55063B1 (en) | 1990-05-09 |
DK149284D0 (da) | 1984-02-29 |
FR2542321B1 (fr) | 1985-08-23 |
GR79830B (es) | 1984-10-31 |
EP0121457B1 (fr) | 1986-09-17 |
FR2542321A1 (fr) | 1984-09-14 |
EP0121457A1 (fr) | 1984-10-10 |
DE3460737D1 (en) | 1986-10-23 |
IE840540L (en) | 1984-09-07 |
BR8400975A (pt) | 1984-10-09 |
ATE22313T1 (de) | 1986-10-15 |
ES530284A0 (es) | 1985-05-01 |
US4617618A (en) | 1986-10-14 |
DK149284A (da) | 1984-09-08 |
AU572123B2 (en) | 1988-05-05 |
AU2530684A (en) | 1984-09-13 |
JPS59196230A (ja) | 1984-11-07 |
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