AU554060B2 - Composition for treating bladders in tire curing - Google Patents

Composition for treating bladders in tire curing

Info

Publication number
AU554060B2
AU554060B2 AU77688/81A AU7768881A AU554060B2 AU 554060 B2 AU554060 B2 AU 554060B2 AU 77688/81 A AU77688/81 A AU 77688/81A AU 7768881 A AU7768881 A AU 7768881A AU 554060 B2 AU554060 B2 AU 554060B2
Authority
AU
Australia
Prior art keywords
bladders
treating
composition
tire curing
tire
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.)
Ceased
Application number
AU77688/81A
Other languages
English (en)
Other versions
AU7768881A (en
Inventor
Louis Fredrick Comper
Robert Francis Scheiderich
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of AU7768881A publication Critical patent/AU7768881A/en
Application granted granted Critical
Publication of AU554060B2 publication Critical patent/AU554060B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/64—Silicone
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0655—Constructional or chemical features of the flexible cores
    • 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
    • B29K2019/00—Use of rubber not provided for in a single one of main groups B29K2007/00 - B29K2011/00, as moulding material
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C10M2201/103—Clays; Mica; Zeolites
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/141—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU77688/81A 1980-12-03 1981-11-20 Composition for treating bladders in tire curing Ceased AU554060B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21265880A 1980-12-03 1980-12-03
US212658 1980-12-03

Publications (2)

Publication Number Publication Date
AU7768881A AU7768881A (en) 1982-09-23
AU554060B2 true AU554060B2 (en) 1986-08-07

Family

ID=22791943

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77688/81A Ceased AU554060B2 (en) 1980-12-03 1981-11-20 Composition for treating bladders in tire curing

Country Status (13)

Country Link
JP (1) JPS57119992A (de)
AU (1) AU554060B2 (de)
BR (1) BR8107712A (de)
CA (1) CA1217293A (de)
DE (2) DE3152328A1 (de)
ES (1) ES506796A0 (de)
FR (2) FR2495181B1 (de)
GB (1) GB2088898B (de)
IT (1) IT1172080B (de)
LU (1) LU83805A1 (de)
MX (1) MX159224A (de)
MY (1) MY8600005A (de)
ZA (1) ZA817549B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111100B1 (de) * 1982-10-16 1990-08-22 Grace Service Chemicals GmbH Anwendung eines Trennmittelfilms bei der Vulkanisation von Gummiartikeln
AU567899B2 (en) * 1983-04-12 1987-12-10 Dexter Corporation, The Process for molding and vulcanizing rubber articles
JPS60229719A (ja) * 1984-04-27 1985-11-15 Toray Silicone Co Ltd タイヤ成形用ブラダ−潤滑剤組成物
JPH02311564A (ja) * 1989-05-25 1990-12-27 Toray Dow Corning Silicone Co Ltd タイヤ成形用ブラダー潤滑剤組成物
DE4024565C1 (en) * 1990-08-02 1992-02-13 Grace Service Chemicals Gmbh, 6900 Heidelberg, De Aq. slip and mould-release agent for tyre mfr.
DE10249386B3 (de) * 2002-10-23 2004-07-08 Pingo Erzeugnisse Gmbh Mittel zur präventiven und abwehrenden Bekämpfung von Metallbränden
WO2004067687A2 (en) * 2003-01-17 2004-08-12 Kollin Edward B Lubricants for run-flat tire systems
EP3137274B1 (de) * 2014-04-30 2018-03-07 Pirelli Tyre S.p.A. Verfahren zum herstellen von reifen mit hilfskomponenten für fahrzeugräder
JP6476980B2 (ja) 2015-02-20 2019-03-06 信越化学工業株式会社 タイヤブラダー用離型剤、タイヤブラダー及び空気タイヤ
JP6226912B2 (ja) * 2015-06-10 2017-11-08 松本油脂製薬株式会社 タイヤ内面用離型剤
US20200001507A1 (en) * 2017-02-08 2020-01-02 The Yokohama Rubber Co., Ltd. Pneumatic Tire and Method of Manufacturing the Same
FR3064527A1 (fr) 2017-03-30 2018-10-05 Compagnie Generale Des Etablissements Michelin Membrane de cuisson pour pneumatique
JP6920926B2 (ja) * 2017-08-30 2021-08-18 ライオン・スペシャリティ・ケミカルズ株式会社 タイヤ内面用離型剤、タイヤ内面用離型剤水分散液、タイヤの製造方法、およびタイヤ
KR20220118517A (ko) * 2019-12-20 2022-08-25 엘켐 실리콘즈 프랑스 에스에이에스 오르가노폴리실록산계 이형제 윤활제 조성물을 사용한 그린 타이어의 가황 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1043143A (fr) * 1950-08-23 1953-11-06 Dow Corning Composition de démoulage
US2937406A (en) * 1959-03-20 1960-05-24 Goodyear Tire & Rubber Fluid pressure core
NL136855C (de) * 1968-10-07
CA962390A (en) 1971-06-01 1975-02-04 Dow Corning Corporation Aqueous siloxane bag lubricant for tire molding
US4043924A (en) * 1973-06-07 1977-08-23 General Electric Company Water based green tire lubricant
GB1470306A (en) * 1973-06-07 1977-04-14 Gen Electric Water based green tyre lubricant
US3932255A (en) * 1973-06-22 1976-01-13 The Goodyear Tire & Rubber Company Method of making an improved tire building sleeve and said sleeve
US4039143A (en) * 1975-01-06 1977-08-02 General Electric Company Organic hydrocarbon solvent-based green tire lubricant and process
US4125470A (en) * 1976-04-02 1978-11-14 Dow Corning Corporation Band-ply lubricant concentrates

Also Published As

Publication number Publication date
ES8303185A1 (es) 1983-02-01
ZA817549B (en) 1982-10-27
AU7768881A (en) 1982-09-23
ES506796A0 (es) 1983-02-01
LU83805A1 (fr) 1982-05-07
DE3152328A1 (de) 1983-01-20
IT1172080B (it) 1987-06-18
GB2088898A (en) 1982-06-16
IT8149736A0 (it) 1981-11-19
DE3146053A1 (de) 1982-08-05
BR8107712A (pt) 1982-08-24
JPS57119992A (en) 1982-07-26
FR2499461A1 (de) 1982-08-13
GB2088898B (en) 1984-09-05
FR2495181A1 (fr) 1982-06-04
MY8600005A (en) 1986-12-31
MX159224A (es) 1989-05-08
FR2499461B1 (de) 1985-08-23
CA1217293A (en) 1987-01-27
FR2495181B1 (fr) 1986-05-09

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