ES8104055A1 - Procedimiento para la produccion de un articulo moldeado quesimula la apariencia de caucho crepe natural de plantacion - Google Patents
Procedimiento para la produccion de un articulo moldeado quesimula la apariencia de caucho crepe natural de plantacionInfo
- Publication number
- ES8104055A1 ES8104055A1 ES484165A ES484165A ES8104055A1 ES 8104055 A1 ES8104055 A1 ES 8104055A1 ES 484165 A ES484165 A ES 484165A ES 484165 A ES484165 A ES 484165A ES 8104055 A1 ES8104055 A1 ES 8104055A1
- Authority
- ES
- Spain
- Prior art keywords
- block copolymer
- molded article
- molding composition
- article
- crepe rubber
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCEDIMIENTO PARA MOLDEO DE ARTICULOS DE CAUCHO SINTETICO. CARACTERIZADO POR MEZCLAR UNA COMPOSICION QUE COMPRENDE UN COPOLIMERO BLOQUE LINEAL O RADIAL DE ESTIRENO-BUTADIENO, CUYO CONTENIDO DE ESTIRENO POLIMERIZADO SEA APROXIMADAMENTE DE 20 A 50 POR 100 EN PESO, Y UN POLIMERO RESINOSO DE UN COMPUESTO AROMATICO SUSTITUIDO DE VINILO RESINOSO POR 100 PARTES DE COPOLIMERO BLOQUE, CON UNA CANTIDAD SUFICIENTE DE AGENTE POLARIZANTE QUE PERMITA UN CALENTAMIENTO RAPIDO, MEDIANTE ENERGIA A FRECUENCIA DE MICROONDAS; INTRODUCIENDO ACTO SEGUIDO LA COMPOSICION EN UN MOLDE, EL CUAL ES CERRADO, A LA VEZ QUE SE HACE FUNDIR LA COMPOSICION POR LAS MICROONDAS, SOMETIENDO LA MEZCLA A PRESION ADECUADA Y DESMOLDEO A CONTINUACION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94382578A | 1978-09-19 | 1978-09-19 | |
US06/061,625 US4256850A (en) | 1978-09-19 | 1979-07-31 | Article and process simulating plantation crepe rubber |
Publications (2)
Publication Number | Publication Date |
---|---|
ES484165A0 ES484165A0 (es) | 1980-09-01 |
ES8104055A1 true ES8104055A1 (es) | 1980-09-01 |
Family
ID=26741287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484165A Expired ES8104055A1 (es) | 1978-09-19 | 1979-09-14 | Procedimiento para la produccion de un articulo moldeado quesimula la apariencia de caucho crepe natural de plantacion |
Country Status (6)
Country | Link |
---|---|
US (1) | US4256850A (es) |
EP (1) | EP0009208A1 (es) |
AR (1) | AR219623A1 (es) |
AU (1) | AU520602B2 (es) |
CA (1) | CA1135900A (es) |
ES (1) | ES8104055A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU529872B2 (en) * | 1977-08-17 | 1983-06-23 | Phillips Petroleum Co. | Thermoplastic molding compositions |
US4306034A (en) * | 1978-09-19 | 1981-12-15 | Phillips Petroleum Company | Composition for producing article simulating plantation crepe rubber |
USRE31696E (en) * | 1979-07-31 | 1984-10-02 | Phillips Petroleum Company | Composition for producing article simulating plantation crepe rubber |
US4546127A (en) * | 1982-04-13 | 1985-10-08 | Bridgestone Tire Co., Ltd. | Low-resilience rubber compositions and foams |
US4590123A (en) * | 1982-04-13 | 1986-05-20 | Bridgestone Tire Co., Ltd. | Low-resilience rubber compositions and foams |
US4677133A (en) * | 1984-08-06 | 1987-06-30 | Q'so, Inc. | Thermally applied sealants and process |
US4680316A (en) * | 1985-10-15 | 1987-07-14 | United Technologies Automotive, Inc. | Hot applied, expandable sealer |
US4693772A (en) * | 1985-10-15 | 1987-09-15 | United Technologies Automotive, Inc. | Hot applied, expandable sealer |
US5017653A (en) * | 1988-01-11 | 1991-05-21 | United Technologies Automotive Inc. | Low nerve, low temperature expandable, curable hot melt sealant |
DE4009065A1 (de) * | 1989-03-31 | 1990-10-04 | Basf Ag | Kalandrierbare, thermoplastische formmasse, verfahren zur herstellung derselben und ihre verwendung |
US5071606A (en) * | 1990-09-13 | 1991-12-10 | The Dow Chemical Company | Plasticizers for expandable styrene-acrylonitrile resin |
US5510419A (en) * | 1994-09-16 | 1996-04-23 | National Rubber Technology Inc. | Polymer-modified rubber composition |
US5719795A (en) * | 1995-07-26 | 1998-02-17 | Westvaco Corporation | Method to provide consistent estimated growth and yield values for loblolly pine plantations |
US20190177501A1 (en) * | 2016-08-25 | 2019-06-13 | Basf Se | Microwave foaming |
CN107501837A (zh) * | 2017-09-13 | 2017-12-22 | 安徽万朗磁塑股份有限公司 | 一种热塑性弹性体发泡门封条其制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB111250A (en) | 1917-06-06 | 1917-11-22 | George Francis Brace | Improved Life-saving Suit. |
DE1795547U (de) | 1958-12-23 | 1959-09-10 | Siemens Elektrogeraete Gmbh | Stellungsanzeiger fuer elektrische herde od. dgl. |
GB953750A (en) | 1960-06-20 | 1964-04-02 | Phillips Petroleum Co | Floor tile and shoe sole compositions |
FR1460243A (fr) * | 1964-12-18 | 1966-11-25 | Phillips Petroleum Co | Procédé pour former un caoutchouc en éponge ou un caoutchouc cellulaire et nouveaux produits ainsi obtenus |
ES321437A1 (es) | 1965-01-06 | 1966-07-01 | Shell Int Research | Mejoras introducidas en la preparaciën de composiciones elastomericas termoplasticas |
NL6601741A (es) * | 1966-02-11 | 1967-08-14 | ||
US3444275A (en) * | 1966-08-19 | 1969-05-13 | Grace W R & Co | Method of molding utilizing dielectric heating |
US3640913A (en) * | 1969-04-17 | 1972-02-08 | Dow Chemical Co | Process for heating polymers with dielectric heating |
US3639521A (en) * | 1969-04-23 | 1972-02-01 | Phillips Petroleum Co | Polar compound adjuvants for improved block polymers prepared with primary hydrocarbyllithium initiators |
US3803274A (en) * | 1969-05-15 | 1974-04-09 | K Nakashima | Process for manufacturing foamed elastomeric materials having an interior foamed cellular structure covered with a non-foamed skin layer |
US3832111A (en) * | 1971-03-29 | 1974-08-27 | Compo Ind Inc | Apparatus for making component parts of shoes and the like comprised of thermoplastic sheeting |
US3950292A (en) * | 1972-10-12 | 1976-04-13 | Phillips Petroleum Company | Resinous solution radial block copolymer/solution rubbery copolymer blend |
US3959545A (en) * | 1974-02-06 | 1976-05-25 | Phillips Petroleum Company | Unvulcanized expanded high green strength synthetic rubber product and method of manufacture |
US4110139A (en) * | 1974-03-13 | 1978-08-29 | Nco Works Ltd. | Process for preparing bands or belts, particularly suitable for use as watch bands |
US4288399A (en) * | 1977-08-17 | 1981-09-08 | Phillips Petroleum Company | Process for low pressure molding thermoplastic elastomer compositions |
-
1979
- 1979-07-31 US US06/061,625 patent/US4256850A/en not_active Expired - Lifetime
- 1979-08-23 AU AU50235/79A patent/AU520602B2/en not_active Ceased
- 1979-09-11 CA CA000335391A patent/CA1135900A/en not_active Expired
- 1979-09-12 EP EP79103421A patent/EP0009208A1/en not_active Withdrawn
- 1979-09-14 AR AR278055A patent/AR219623A1/es active
- 1979-09-14 ES ES484165A patent/ES8104055A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1135900A (en) | 1982-11-16 |
ES484165A0 (es) | 1980-09-01 |
AU5023579A (en) | 1980-05-08 |
EP0009208A1 (en) | 1980-04-02 |
AU520602B2 (en) | 1982-02-11 |
AR219623A1 (es) | 1980-08-29 |
US4256850A (en) | 1981-03-17 |
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