ES2004717A6 - Un metodo de fabricacion de un articulo configurado extruido a partir de una composicion liquida curable de caucho de silicona - Google Patents
Un metodo de fabricacion de un articulo configurado extruido a partir de una composicion liquida curable de caucho de siliconaInfo
- Publication number
- ES2004717A6 ES2004717A6 ES8700924A ES8700924A ES2004717A6 ES 2004717 A6 ES2004717 A6 ES 2004717A6 ES 8700924 A ES8700924 A ES 8700924A ES 8700924 A ES8700924 A ES 8700924A ES 2004717 A6 ES2004717 A6 ES 2004717A6
- Authority
- ES
- Spain
- Prior art keywords
- silicone rubber
- composition
- rubber compositions
- molding silicone
- articles
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/247—Heating methods
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
- B29C48/797—Cooling
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/76—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- 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
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
-
- 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
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
UN METODO DE FABRICACION DE UN ARTICULO CONFIGURADO EXTRUIDO A PARTIR DE UNA COMPOSICION LIQUIDA CURABLE DE CAUCHO DE SILICONA. SE FABRICAN ARTICULOS EXTRUIDOS COMO FILAMENTOS Y PELICULAS MEZCLANDO LOS COMPONENTES DE UNA COMPOSICIOBN LIQUIDA CURABLE DE CAUCHO DE SILICONA A TEMPERATURAS DE -60 A B5JC COMO MINIMO PARA CURAR DICHO COMPOSICION. PREFERIBLEMENTE EL BAÑO DE AGUA CONTIENE UN SURFACTANTE APARA FACILITAR LA ELABORACION DEL ARTICULO EXTRUIDO. ESTE METODO PROPORCIONA ARTICULOS UNIFORMEMENTE CURADOS QUE ESTAN CASI POR COMPLETO LIBRES DE BURBUJAS Y PRESENTAN BAJAS RELACIONES DE ENCOGIDO.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7456086 | 1986-04-01 | ||
JP12076686 | 1986-05-26 | ||
JP61201951A JPS6346230A (ja) | 1986-04-01 | 1986-08-28 | 液状シリコ−ンゴム組成物の成形方法 |
JP61204066A JPH0661812B2 (ja) | 1986-05-26 | 1986-08-29 | 液状シリコ−ンゴム組成物の成形方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2004717A6 true ES2004717A6 (es) | 1989-02-01 |
Family
ID=27465708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8700924A Expired ES2004717A6 (es) | 1986-04-01 | 1987-03-31 | Un metodo de fabricacion de un articulo configurado extruido a partir de una composicion liquida curable de caucho de silicona |
Country Status (7)
Country | Link |
---|---|
US (1) | US4783289A (es) |
EP (1) | EP0241207B1 (es) |
AU (1) | AU582682B2 (es) |
BR (1) | BR8701477A (es) |
CA (1) | CA1306837C (es) |
DE (1) | DE3768538D1 (es) |
ES (1) | ES2004717A6 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0462012A (ja) * | 1990-06-25 | 1992-02-27 | Toray Dow Corning Silicone Co Ltd | シリコーンゴム成形品の製造方法及び該成形品製造用の成形材料 |
JPH04161311A (ja) * | 1990-10-26 | 1992-06-04 | Toray Dow Corning Silicone Co Ltd | 異種シリコーンゴム成形品の製造方法 |
US5401781A (en) * | 1994-01-21 | 1995-03-28 | Dow Corning Corporation | Process for forming a cured article of consistent shape from an extruded hydrolyzable siloxane composition |
US5595695A (en) * | 1995-05-30 | 1997-01-21 | Sealex Inc. | Process for preparing matte finish elastomer |
US5559183A (en) * | 1995-06-07 | 1996-09-24 | General Electric Company | Silicone oil-silica filler paste useful in liquid injection molding applications, method for making, and use |
US5610213A (en) * | 1995-06-30 | 1997-03-11 | General Electric Company | Heat cured rubbers |
GB2335659B (en) * | 1995-06-30 | 1999-12-01 | Gen Electric | Improved heat cured rubbers |
US5603888A (en) * | 1995-07-13 | 1997-02-18 | Dow Corning Corporation | Method of making fibers |
ES2192612T3 (es) * | 1995-09-01 | 2003-10-16 | Dow Corning | Perfiles de gel de silicona extruidos. |
AU2001264314A1 (en) * | 2000-06-26 | 2002-01-08 | Sumitomo Pharmaceuticals Company, Limited | Production method for silicone molded product |
FR2856072B1 (fr) * | 2003-06-16 | 2005-08-05 | Rhodia Chimie Sa | Composition silicone reticulable en gel adhesif. |
DE102004057382A1 (de) * | 2004-11-26 | 2006-06-01 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Verfahren zur Herstellung dünner Schichten eines Silikons, dünnes Silikon und Verwendung |
US8048351B2 (en) * | 2006-08-14 | 2011-11-01 | Swagelok Company | Bio-pharmaceutical hose |
GB0708527D0 (en) * | 2007-05-03 | 2007-06-13 | Finden Coatings Ltd | Method of manufacturing a stretchable textile fabric article |
EP2212384B1 (en) * | 2007-11-20 | 2014-07-16 | Dow Corning Corporation | Article comprising fibers and a method of forming the same |
KR20120014523A (ko) * | 2010-08-09 | 2012-02-17 | 모멘티브 퍼포먼스 머티리얼즈 인크. | 금속 표면을 위한 저 마찰계수 코팅 |
KR20130043444A (ko) * | 2011-10-20 | 2013-04-30 | 삼성전자주식회사 | 탄소나노튜브 페이스트 조성물, 상기 탄소나노튜브 페이스트 조성물을 사용하여 제조된 전자 방출원 및 상기 전자 방출원을 구비하는 전자 방출 소자 |
JP5812837B2 (ja) * | 2011-12-09 | 2015-11-17 | キヤノン株式会社 | 導電性部材、プロセスカートリッジ、および電子写真装置 |
US20160130690A1 (en) * | 2014-11-12 | 2016-05-12 | Applied Silicone Corporation | Immersion Curing Process |
CN108136662B (zh) * | 2015-09-03 | 2021-08-06 | 美国陶氏有机硅公司 | 使用可热固化有机硅组合物的3d印刷方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2820252A (en) * | 1954-10-18 | 1958-01-21 | Polymer Corp | Method of extrusion |
US3260774A (en) * | 1963-01-21 | 1966-07-12 | Tensolite Insulated Wire Co In | Method for the continuous extrusion of unsintered polytetrafluoroethylene powder |
US3781400A (en) * | 1968-12-30 | 1973-12-25 | Rhodiaceta | Process for producing elastic filaments and bristles |
DE2031721A1 (de) * | 1970-06-10 | 1972-01-20 | Egger, Georg Michael, Wabern (Schweiz) | Verfahren und Vorrichtung zum Herstellen von Gummiprofilen |
US3960804A (en) * | 1974-04-12 | 1976-06-01 | Minuto Maurice A | Method of making silicone polymer with fillers dispersed therein and using same to make silicone rubber |
US4010136A (en) * | 1975-06-30 | 1977-03-01 | Dow Corning Corporation | Low durometer siloxane elastomers containing polytetrafluoroethylene powder |
US4061704A (en) * | 1975-07-18 | 1977-12-06 | Ppg Industries, Inc. | Tertiary-alkylperoxy alkyl carbonate initiators for hot air vulcanization of silicone rubber |
US4100240A (en) * | 1976-09-30 | 1978-07-11 | Dow Corning Corporation | Liquid polymer extrusion process and product |
US4098861A (en) * | 1976-09-30 | 1978-07-04 | Dow Corning Corporation | Wire coating using a liquid polymer |
JPS578247A (en) * | 1980-06-17 | 1982-01-16 | Toshiba Silicone Co Ltd | Room temperature curable polyorganosiloxane composition |
JPS58219022A (ja) * | 1982-06-16 | 1983-12-20 | Toray Silicone Co Ltd | シリコ−ンエラストマ−薄膜の製造方法 |
US4408011A (en) * | 1982-09-13 | 1983-10-04 | Union Carbide Corporation | Polysiloxanes and the use thereof in the production of silane modified alkylene-alkyl acrylate copolymers |
JPS5959725A (ja) * | 1982-09-30 | 1984-04-05 | Shin Etsu Chem Co Ltd | シリコ−ンゴム成形品の硬化方法 |
US4565725A (en) * | 1984-03-02 | 1986-01-21 | The Mead Corporation | Composite plastic track and method of making |
JPS60202153A (ja) * | 1984-03-26 | 1985-10-12 | Toshiba Silicone Co Ltd | シリコ−ンゴム用触媒組成物 |
-
1987
- 1987-03-24 US US07/029,520 patent/US4783289A/en not_active Expired - Lifetime
- 1987-03-30 CA CA000533309A patent/CA1306837C/en not_active Expired - Lifetime
- 1987-03-31 ES ES8700924A patent/ES2004717A6/es not_active Expired
- 1987-03-31 AU AU70902/87A patent/AU582682B2/en not_active Ceased
- 1987-04-01 DE DE8787302829T patent/DE3768538D1/de not_active Expired - Lifetime
- 1987-04-01 EP EP87302829A patent/EP0241207B1/en not_active Expired - Lifetime
- 1987-04-01 BR BR8701477A patent/BR8701477A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3768538D1 (de) | 1991-04-18 |
AU582682B2 (en) | 1989-04-06 |
EP0241207A2 (en) | 1987-10-14 |
CA1306837C (en) | 1992-09-01 |
EP0241207A3 (en) | 1988-04-20 |
EP0241207B1 (en) | 1991-03-13 |
BR8701477A (pt) | 1988-01-19 |
AU7090287A (en) | 1987-10-08 |
US4783289A (en) | 1988-11-08 |
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