MX364348B - Sello elastomerico formado sin post curado en horno y metodo para formar un sello elastomerico. - Google Patents

Sello elastomerico formado sin post curado en horno y metodo para formar un sello elastomerico.

Info

Publication number
MX364348B
MX364348B MX2015009467A MX2015009467A MX364348B MX 364348 B MX364348 B MX 364348B MX 2015009467 A MX2015009467 A MX 2015009467A MX 2015009467 A MX2015009467 A MX 2015009467A MX 364348 B MX364348 B MX 364348B
Authority
MX
Mexico
Prior art keywords
elastomeric seal
elastomeric
post curing
mpa
oven post
Prior art date
Application number
MX2015009467A
Other languages
English (en)
Other versions
MX2015009467A (es
Inventor
Bian Junfeng
Holliday Roger
Tripathy Bhawani
Original Assignee
Federal Mogul Corp
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 Federal Mogul Corp filed Critical Federal Mogul Corp
Publication of MX2015009467A publication Critical patent/MX2015009467A/es
Publication of MX364348B publication Critical patent/MX364348B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • 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
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
    • 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
    • B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
    • 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
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C43/20—Making multilayered or multicoloured articles
    • B29C43/203—Making multilayered articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1459—Coating annular articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/40—Applying molten plastics, e.g. hot melt
    • B29C65/405—Applying molten plastics, e.g. hot melt characterised by the composition of the applied molten plastics
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0082—Producing articles in the form of closed loops, e.g. rings
    • B29D99/0085—Producing articles in the form of closed loops, e.g. rings for sealing purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • 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
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B29C2043/181—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles encapsulated
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C2045/14459—Coating a portion of the article, e.g. the edge of the article injecting seal elements
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2827/00—Use of polyvinylhalogenides or derivatives thereof as mould material
    • B29K2827/12—Use of polyvinylhalogenides or derivatives thereof as mould material containing fluorine
    • 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
    • B29L2009/00—Layered products
    • B29L2009/003—Layered products comprising a metal layer
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • B32B2264/108—Carbon, e.g. graphite particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2581/00—Seals; Sealing equipment; Gaskets
    • 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
    • C08J2327/00—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 a halogen; Derivatives of such polymers
    • C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/20—Homopolymers or copolymers of hexafluoropropene

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Un sello elastomérico (20), tal como un sello de árbol para aplicaciones de vehículo automotriz, incluye un compuesto elastomérico (22) químicamente acoplado a un anillo sellante de metal (24) y se forma sin una etapa de post curado en horno. El sello elastomérico (20) proporciona propiedades físicas excepcionales, similares a aquellas de sellos elastoméricos de la técnica previa formados con una etapa de post curado en horno. El sello elastomérico (20) tiene un módulo elástico de 6.0 MPa a 13.0 MPa y una resistencia a la tensión de 11.1 MPa a 14.8 MPa. El compuesto elastomérico (22) incluye 52.0 a 68.0% en peso de fluoroelastómero, 20.0 a 35.0% en peso de silicato de calcio y 5.0 a 15.0% en peso de diatomita. El compuesto elastomérico (22) se cura completamente y se acopla químicamente al anillo sellante de metal (24) durante la etapa de moldeo por compresión o inyección sin una etapa de post curado en horno. La invención también se relaciona a un método para formar un sello elastomérico.
MX2015009467A 2013-01-24 2014-01-20 Sello elastomerico formado sin post curado en horno y metodo para formar un sello elastomerico. MX364348B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/748,752 US9086150B2 (en) 2013-01-24 2013-01-24 Elastomeric shaft seal formed without oven post curing
PCT/US2014/012160 WO2014116529A1 (en) 2013-01-24 2014-01-20 Elastomeric seal formed without oven post curing and method of forming an elastomeric seal

Publications (2)

Publication Number Publication Date
MX2015009467A MX2015009467A (es) 2016-04-25
MX364348B true MX364348B (es) 2019-04-23

Family

ID=50033841

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009467A MX364348B (es) 2013-01-24 2014-01-20 Sello elastomerico formado sin post curado en horno y metodo para formar un sello elastomerico.

Country Status (7)

Country Link
US (2) US9086150B2 (es)
EP (1) EP2948698B1 (es)
KR (1) KR20150111955A (es)
CN (1) CN105051430B (es)
CA (1) CA2898982A1 (es)
MX (1) MX364348B (es)
WO (1) WO2014116529A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10288173B2 (en) 2014-10-06 2019-05-14 Caterpillar Inc. Seal member for joint of machine and method of assembling same
US10288174B2 (en) 2014-10-06 2019-05-14 Caterpillar Inc. Seal member for joint of machine
FR3031694B1 (fr) * 2015-01-19 2017-11-17 Antoine Marie Torris Procede de fabrication de joints d'etancheite renforces dans un moule non metallique
JP7023759B2 (ja) * 2017-03-30 2022-02-22 株式会社バルカー 積層体及びその製造方法、並びにゲートシール
US10677090B2 (en) 2017-05-10 2020-06-09 General Electric Company Component having co-bonded composite and metal rings and method of assembling same
CN110645358B (zh) * 2019-10-18 2021-09-24 辽宁华日高新材料股份有限公司 聚四氟乙烯材料密封圈、环类密封元件及其制作方法
KR102341873B1 (ko) * 2020-04-29 2021-12-22 국방기술품질원 기동 전투차량용 팬유압모터 구동축용 이중 오일씰 구조
CN117500733A (zh) * 2021-06-24 2024-02-02 黑武士2K气雾剂有限公司 在安装杯上形成和固定垫圈的方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634309A (en) 1969-06-11 1972-01-11 Johns Manville Fluoroelastomer bonded-sheet packing and method of manufacture
US3933732A (en) 1972-09-28 1976-01-20 E. I. Du Pont De Nemours And Company Fluoroelastomer composition and curing process
US3879044A (en) 1973-06-13 1975-04-22 Du Pont Reinforced elastomeric o-ring with improved compression set
US3903045A (en) 1973-12-12 1975-09-02 Allied Chem Stabilized, melt processable 3,3,3-trifluoro-2-trifluoromethyl propene/vinylidene fluoride copolymer compositions
US4123603A (en) 1977-05-31 1978-10-31 E. I. Du Pont De Nemours And Company Fluoroelastomer composition
US4822058A (en) * 1987-10-01 1989-04-18 Federal-Mogul Corporation Radial lip seal
US4985520A (en) 1988-07-29 1991-01-15 Asahi Kasei Kogyo Kabushiki Kaisha Fluoroelastomer having excellent processability
US4986511A (en) 1989-12-14 1991-01-22 Dresser Industries, Inc. Seal structure for elevated temperature service
US5269539A (en) 1992-04-13 1993-12-14 Trw Inc. Hydraulic shaft seal
JP3307046B2 (ja) * 1993-12-29 2002-07-24 ダイキン工業株式会社 フッ素ゴム組成物および成形品
EP1024318A3 (en) * 1999-01-29 2001-04-25 Freudenberg-NOK General Partnership Reverse seal
US6410630B1 (en) 1999-12-29 2002-06-25 Pelseal Technologies, Llc High solids fluoroelastomer compositions
BRPI0308842B1 (pt) 2002-03-26 2015-07-14 Federal Mogul Corp Conjunto de lacre lubrificante, método de instalação de dito conjunto e lacre lubrificante
US6921796B2 (en) 2002-07-29 2005-07-26 Illinois Tool Works, Inc. Fluoroelastomer compositions, their preparation, and their use
US7098270B2 (en) 2002-09-10 2006-08-29 Freudenberg-Nok General Partnership Fluoroelastomer composition
US6988733B2 (en) * 2003-02-13 2006-01-24 Federal-Mogul World Wide, Inc. Bonded PTFE radial shaft seal
US7138470B2 (en) 2004-01-16 2006-11-21 3M Innovative Properties Company Fluoroelastomers with improved low temperature property and method for making the same
US7344796B2 (en) 2004-02-18 2008-03-18 Freudenberg-Nok General Partnership Fluoroelastomer gasket compositions
US20050187331A1 (en) 2004-02-20 2005-08-25 Yuan Hui L. Fluoroelastomer gasket compositions
US7135527B2 (en) 2004-03-30 2006-11-14 Freudenberg-Nok General Partnership Elastomeric compositions containing fluoropolymer blends
US7449524B2 (en) 2005-01-05 2008-11-11 Freudenberg-Nok General Partnership Dynamic vulcanization with fluorocarbon processing aids
JP4483610B2 (ja) 2005-02-08 2010-06-16 Ｎｏｋ株式会社 フッ素ゴム−金属積層ガスケット素材
US20060293439A1 (en) 2005-06-22 2006-12-28 Hetherington Ray C Fluoroelastomer compositions, their preparation, and their use
EP1939485B1 (en) * 2006-12-29 2010-11-10 Aktiebolaget SKF A hydraulic sealing and guide unit for a rod of a one-pipe shock absorber
KR20110008152A (ko) 2008-03-27 2011-01-26 에누오케 가부시키가이샤 불소 고무 조성물 및 불소 고무 가교체
JP5407233B2 (ja) 2008-09-09 2014-02-05 Ｎｏｋ株式会社 フッ素ゴム金属積層板
US20110168015A1 (en) 2010-01-08 2011-07-14 Holliday Jr Samuel Roger Ethylene-acrylic bonded piston without oven post curing
CN102844177B (zh) 2010-02-22 2015-08-19 Nok株式会社 氟橡胶金属层压板
JP5475866B2 (ja) 2010-03-08 2014-04-16 本田技研工業株式会社 自動車用エンジンオイルシール
US20120100379A1 (en) 2010-10-20 2012-04-26 Greene, Tweed Of Delaware, Inc. Fluoroelastomer bonding compositions suitable for high-temperature applications

Also Published As

Publication number Publication date
CN105051430B (zh) 2017-10-13
KR20150111955A (ko) 2015-10-06
MX2015009467A (es) 2016-04-25
WO2014116529A1 (en) 2014-07-31
EP2948698B1 (en) 2018-06-13
US9086150B2 (en) 2015-07-21
US20140203518A1 (en) 2014-07-24
CN105051430A (zh) 2015-11-11
US20150276061A1 (en) 2015-10-01
CA2898982A1 (en) 2014-07-31
EP2948698A1 (en) 2015-12-02

Similar Documents

Publication Publication Date Title
MX2015009467A (es) Sello elastomerico formado sin post curado en horno y metodo para formar un sello elastomerico.
MX2017012816A (es) Materiales elastomericos vulcanizables para componentes de neumaticos comprendiendo fibras de silicato modificadas, y neumaticos de las mismas.
MX2016005031A (es) Agentes de consolidacion con resistencia mejorada.
SA113340846B1 (ar) بوليمرات لدائنية معدَّلة بواسطة سلفيد سيلان
WO2015169707A3 (en) Method for producing a construction element, in particular a tunnel element, having a watertight seal
MX2016010660A (es) Estator elastomerico mejorado con grafeno.
GB201315080D0 (en) Radiation-induced thickening and radiation-induced triggering for set-on-command sealent compositions and methods of use
CN104829889B (zh) 一种气缸用耐油耐高温密封垫圈胶料及其制备方法
CA2899324C (en) Anti-extrusion compositions for sealing and wear components
MX2015014722A (es) Composicion que comprende polimeros sililados.
MY170048A (en) Elastomeric gloves and methods for their production
TW201612252A (en) A thermosetting resin compound and a molding thereof
CN103588938A (zh) 一种橡胶密封材料
MX2014014148A (es) Superficie de rodamiento de llanta y metodo para fabricar la misma.
WO2016040665A8 (en) Oxidation resistant natural rubber and a method for its production
MX2019004362A (es) Materiales elastomericos para componentes de neumaticos y neumaticos que comprenden fibras de silicato modificadas.
MX2015009314A (es) Reticulacion de cauchos de nitrilo o carboxilados con sistemas de reticulacion que contienen resol.
MY175580A (en) Protective element, concrete element, and method for producing a concrete element
MX2017016766A (es) Composicion de silicona de baja viscocidad, de dos componentes, resistentes a altas temperaturas.
MY192302A (en) Vulcanizable composition containing hxnbr latex and polyfunctional epoxide
CN104592576A (zh) 一种汽车车窗密封橡胶材料及其制备方法
CN104592577A (zh) 一种汽车用橡胶密封材料及其制备方法
MX2018007673A (es) Nuevas composiciones de policloropreno.
CN105440366A (zh) 一种车用橡胶垫
CN104804234A (zh) 一种耐高压密封材料

Legal Events

Date Code Title Description
FG Grant or registration