ES8502143A1 - Procedimiento de obtencion de una composicion de polimero termoplastico reforzada con fibra - Google Patents
Procedimiento de obtencion de una composicion de polimero termoplastico reforzada con fibraInfo
- Publication number
- ES8502143A1 ES8502143A1 ES524501A ES524501A ES8502143A1 ES 8502143 A1 ES8502143 A1 ES 8502143A1 ES 524501 A ES524501 A ES 524501A ES 524501 A ES524501 A ES 524501A ES 8502143 A1 ES8502143 A1 ES 8502143A1
- Authority
- ES
- Spain
- Prior art keywords
- band
- filaments
- polymer compositions
- reinforced polymer
- polymer
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE UNA COMPOSICION DE POLIMERO TERMOPLASTICO REFORZADO CON FIBRA.COMPRENDE PASAR UNA PLURALIDAD DE FILAMENTOS CONTINUOS A TRAVES DE UNA FUSION QUE COMPRENDE UNA MEZCLA DE UN POLIMERO TERMOPLASTICO Y UN PLASTIFICANTE PARA EL POLIMERO, EN UNA REACCION EN PESO DEL POLIMERO A PLASTIFICANTE DE 1:4 A 99:1, SIENDO EL PLASTIFICANTE TOTALMENTE ESTABLE HASTA POR LO MENOS LA TEMPERATURA DE FUSION Y TENIENDO CARACTERISTICAS DE VOLATILIDAD TALES QUE EL PLASTIFICANTE PUEDE SER VOLATILIZADO DE LA COMPOSICION POR DEBAJO DE LA TEMPERATURA DE DESCOMPOSICION DEL POLIMERO TERMOPLASTICO PERO TIENE UNA VOLATILIDAD SUFICIENTEMENTE BAJA A LA TEMPERATURA DE LA FUSION PARA PLASTIFICAR EL POLIMERO EN LA FUSION Y PROPORCIONAR UNA FUSION DE MENOR VISCOSIDAD EN COMPARACION CON LA VISCOSIDAD EN FUNDIDO DEL POLIMERO SOLO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8221754 | 1982-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES524501A0 ES524501A0 (es) | 1984-12-16 |
| ES8502143A1 true ES8502143A1 (es) | 1984-12-16 |
Family
ID=10531948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES524501A Expired ES8502143A1 (es) | 1982-07-28 | 1983-07-28 | Procedimiento de obtencion de una composicion de polimero termoplastico reforzada con fibra |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0102711A3 (es) |
| JP (1) | JPS5985715A (es) |
| AU (1) | AU1721183A (es) |
| ES (1) | ES8502143A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3429670A1 (de) * | 1984-08-11 | 1986-02-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von thermoplast-prepregs |
| GB8430949D0 (en) * | 1984-12-07 | 1985-01-16 | Smith Tech Dev | Impregnating fibre reinforcements |
| JPS61220808A (ja) * | 1985-03-27 | 1986-10-01 | Sumitomo Electric Ind Ltd | プリプレグの製造方法 |
| US4804509A (en) * | 1986-12-17 | 1989-02-14 | Amoco Corporation | Hot-melt prepreg tow process |
| US4838971A (en) * | 1987-02-19 | 1989-06-13 | Brunswick Corporation | Filament winding process and apparatus |
| JPS6452837A (en) * | 1987-05-18 | 1989-02-28 | Sumitomo Chemical Co | Method for opening fiber |
| EP0360430B1 (en) * | 1988-09-20 | 1995-06-14 | MITSUI TOATSU CHEMICALS, Inc. | Molding material |
| US5176775A (en) * | 1989-10-20 | 1993-01-05 | Montsinger Lawrence V | Apparatus and method for forming fiber filled thermoplastic composite materials |
| US5447793A (en) * | 1989-10-20 | 1995-09-05 | Montsinger; Lawrence V. | Apparatus and method for forming fiber filled thermoplastic composite materials |
| US5021072A (en) * | 1990-01-16 | 1991-06-04 | At&T Bell Laboratories | Method for making a carbon-coated and polymer-coated optical fiber |
| NL9000213A (nl) * | 1990-01-29 | 1991-08-16 | Besouw Bv Van | Werkwijze voor het vormen van een voorwerp uit versterkte kunststof en balk uit versterkte kunststof. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2031720A5 (es) * | 1969-02-05 | 1970-11-20 | Verre Textile Ste | |
| FR2031719A5 (es) * | 1969-02-05 | 1970-11-20 | Verre Textile Ste | |
| DE2312816C3 (de) * | 1973-03-15 | 1983-02-03 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen Herstellung von Halbzeug aus glasfaserverstärkten thermoplastischen Kunststoffen |
| GB2086444B (en) * | 1980-09-18 | 1985-01-23 | Sumitomo Chemical Co | Process for continuous production of prepreg sheets |
| FR2516441A1 (fr) * | 1981-11-18 | 1983-05-20 | Spie Batignolles | Procede de fabrication de profiles en resine thermoplastique chargee de fibres, installation pour la mise en oeuvre, profiles obtenus et leur utilisation |
| EP0102158B1 (en) * | 1982-07-28 | 1988-01-27 | Imperial Chemical Industries Plc | Method of producing fibre-reinforced composition |
| ATE32227T1 (de) * | 1982-07-28 | 1988-02-15 | Ici Plc | Verfahren zur herstellung von mit faeden verstaerkten zusammensetzungen. |
-
1983
- 1983-07-11 EP EP83304020A patent/EP0102711A3/en not_active Withdrawn
- 1983-07-22 AU AU17211/83A patent/AU1721183A/en not_active Abandoned
- 1983-07-28 ES ES524501A patent/ES8502143A1/es not_active Expired
- 1983-07-28 JP JP58136900A patent/JPS5985715A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES524501A0 (es) | 1984-12-16 |
| AU1721183A (en) | 1984-02-02 |
| EP0102711A2 (en) | 1984-03-14 |
| EP0102711A3 (en) | 1986-01-15 |
| JPS5985715A (ja) | 1984-05-17 |
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