ES2155786A1 - Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion - Google Patents

Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion

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Publication number
ES2155786A1
ES2155786A1 ES9901117A ES9901117A ES2155786A1 ES 2155786 A1 ES2155786 A1 ES 2155786A1 ES 9901117 A ES9901117 A ES 9901117A ES 9901117 A ES9901117 A ES 9901117A ES 2155786 A1 ES2155786 A1 ES 2155786A1
Authority
ES
Spain
Prior art keywords
pvc
additives
catalyst
agent
composites
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.)
Granted
Application number
ES9901117A
Other languages
English (en)
Other versions
ES2155786B1 (es
Inventor
Perez Angel Valea
Juan Fernando San
Fuente Victor Manuel Maestre
Juan Carlos Manchado
Alonso Jose Luis Gomez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Euskal Herriko Unibertsitatea
Fundacion Gaiker
Original Assignee
Euskal Herriko Unibertsitatea
Fundacion Gaiker
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.)
Filing date
Publication date
Application filed by Euskal Herriko Unibertsitatea, Fundacion Gaiker filed Critical Euskal Herriko Unibertsitatea
Priority to ES9901117A priority Critical patent/ES2155786B1/es
Publication of ES2155786A1 publication Critical patent/ES2155786A1/es
Application granted granted Critical
Publication of ES2155786B1 publication Critical patent/ES2155786B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Composites termoplásticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtención y transformación. Los composites termoplásticos reforzados estampables (TRE) contienen (a) una resina de PVC constituida a su vez por dos resinas de PVC, una obtenida por polimerización en microsuspensión y la otra en suspensión, (b) un plastificante, (c) un agente de entrecruzamiento, (d) un sistema estabilizante térmico, (e) un catalizador de la reacción de entrecruzamiento del PVC, (f) un lubricante y (g) otras cargas. La obtención del composite comprende la dispersión de la resina de PVC en una mezcla previa de los aditivos y posterior adición de las cargas. Estos composites son adecuados para elaborar preimpregnados termoplásticos utilizando una máquina de elaborar preimpregnados termoestables de tipo compuesto moldeable en forma de hoja (SMC). Los materiales resultantes son útiles para fabricar piezas para el sector del transporte.
ES9901117A 1999-05-25 1999-05-25 Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion Expired - Lifetime ES2155786B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901117A ES2155786B1 (es) 1999-05-25 1999-05-25 Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901117A ES2155786B1 (es) 1999-05-25 1999-05-25 Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion

Publications (2)

Publication Number Publication Date
ES2155786A1 true ES2155786A1 (es) 2001-05-16
ES2155786B1 ES2155786B1 (es) 2002-02-01

Family

ID=8308535

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901117A Expired - Lifetime ES2155786B1 (es) 1999-05-25 1999-05-25 Composites termoplasticos reforzados estampables basados en policloruro de vinilo, procedimiento para su obtencion y transformacion

Country Status (1)

Country Link
ES (1) ES2155786B1 (es)

Citations (7)

* Cited by examiner, † Cited by third party
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
US4801627A (en) * 1986-08-18 1989-01-31 The B. F. Goodrich Company Glass fiber reinforced vinyl chloride polymer products and process for their preparation
EP0542494A1 (en) * 1991-11-09 1993-05-19 Takeda Chemical Industries, Ltd. Unsaturated polyester compositions, molding materials and molded products
ES2042684T3 (es) * 1987-10-23 1993-12-16 Goodrich Co B F Una composicion termoplastica de una mezcla reforzada con fibra de vidrio de poli(cloruro de vinilo).
ES2056227T3 (es) * 1989-05-12 1994-10-01 Gencorp Inc Composiciones de recubrimiento termoendurentes.
US5478882A (en) * 1987-09-21 1995-12-26 The Geon Company Articles from reinforced plasticized polyvinyl halide resin
WO1999024651A1 (en) * 1997-11-06 1999-05-20 Owens Corning Reinforced thermoplastic composite systems

Patent Citations (7)

* Cited by examiner, † Cited by third party
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
US4801627A (en) * 1986-08-18 1989-01-31 The B. F. Goodrich Company Glass fiber reinforced vinyl chloride polymer products and process for their preparation
US5478882A (en) * 1987-09-21 1995-12-26 The Geon Company Articles from reinforced plasticized polyvinyl halide resin
ES2042684T3 (es) * 1987-10-23 1993-12-16 Goodrich Co B F Una composicion termoplastica de una mezcla reforzada con fibra de vidrio de poli(cloruro de vinilo).
ES2056227T3 (es) * 1989-05-12 1994-10-01 Gencorp Inc Composiciones de recubrimiento termoendurentes.
EP0542494A1 (en) * 1991-11-09 1993-05-19 Takeda Chemical Industries, Ltd. Unsaturated polyester compositions, molding materials and molded products
WO1999024651A1 (en) * 1997-11-06 1999-05-20 Owens Corning Reinforced thermoplastic composite systems

Also Published As

Publication number Publication date
ES2155786B1 (es) 2002-02-01

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