RU2017116819A - Уплотнительный материал для резьбовых соединений - Google Patents

Уплотнительный материал для резьбовых соединений Download PDF

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Publication number
RU2017116819A
RU2017116819A RU2017116819A RU2017116819A RU2017116819A RU 2017116819 A RU2017116819 A RU 2017116819A RU 2017116819 A RU2017116819 A RU 2017116819A RU 2017116819 A RU2017116819 A RU 2017116819A RU 2017116819 A RU2017116819 A RU 2017116819A
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RU
Russia
Prior art keywords
sealing material
material according
fiber
ptfe
paragraphs
Prior art date
Application number
RU2017116819A
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English (en)
Inventor
Джозеф БАХМАЙР
Джозеф ЗАЙРИНГЕР
Original Assignee
Джозеф БАХМАЙР
Джозеф ЗАЙРИНГЕР
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Application filed by Джозеф БАХМАЙР, Джозеф ЗАЙРИНГЕР filed Critical Джозеф БАХМАЙР
Publication of RU2017116819A publication Critical patent/RU2017116819A/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1009—Fluorinated polymers, e.g. PTFE
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
    • D01F6/12—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3009—Sulfides
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/019—Specific properties of additives the composition being defined by the absence of a certain additive
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0635—Halogen-containing polymers, e.g. PVC
    • C09K2200/0637—Fluoro-containing polymers, e.g. PTFE
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0692—Fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Sealing Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Gasket Seals (AREA)
  • Artificial Filaments (AREA)
  • Lubricants (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Wrappers (AREA)

Claims (7)

1. Уплотнительный материал для резьбовых соединений, изготовленный из гибкой одно- или многоволоконной нити на основе PTFE, в частности в форме ленты или нити, отличающийся тем, что волокно выполнено на основе неориентированного PTFE, которому придают форму ленты или нити и который был модифицирован присадками для высокого давления.
2. Уплотнительный материал по п. 1, отличающийся тем, что присадки для высокого давления составляют от 0,1 до 5,0 процентов по весу волокна.
3. Уплотнительный материал по п. 1 или 2, отличающийся тем, что присадки для высокого давления выбраны из группы сульфида молибдена (MoS2), дисульфида вольфрама (WS2) и диоксида титана (TiO2) или составлены из их смесей.
4. Уплотнительный материал по любому из пп. 1-3, отличающийся тем, что волокно является неориентированным PTFE с плотностью от 1,20 до 1,80 г/см3.
5. Уплотнительный материал по любому из пп. 1-4, отличающийся тем, что на поверхности одноволоконной нити отсутствуют смазочные материалы.
6. Уплотнительный материал по любому из пп. 1-5, отличающийся тем, что одноволоконная нить на основе PTFE имеет отверстия.
7. Уплотнительный материал по любому из пп. 1-6, отличающийся тем, что одноволоконная нить на основе PTFE имеет по меньшей мере одну бороздку, проходящую в продольном направлении одноволоконной нити.
RU2017116819A 2014-10-31 2015-10-27 Уплотнительный материал для резьбовых соединений RU2017116819A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14191216.2A EP3015575A1 (de) 2014-10-31 2014-10-31 Dichtungsmaterial für Gewindeverbindungen
EP14191216.2 2014-10-31
PCT/AT2015/000135 WO2016065380A1 (de) 2014-10-31 2015-10-27 Dichtungsmaterial für gewindeverbindungen

Publications (1)

Publication Number Publication Date
RU2017116819A true RU2017116819A (ru) 2018-11-30

Family

ID=51842418

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017116819A RU2017116819A (ru) 2014-10-31 2015-10-27 Уплотнительный материал для резьбовых соединений

Country Status (11)

Country Link
US (1) US20170313921A1 (ru)
EP (2) EP3015575A1 (ru)
JP (1) JP2017534743A (ru)
KR (1) KR20170077164A (ru)
CN (1) CN107109708A (ru)
AU (1) AU2015337831A1 (ru)
BR (1) BR112017008844A2 (ru)
CA (1) CA2966209A1 (ru)
MX (1) MX2017005626A (ru)
RU (1) RU2017116819A (ru)
WO (1) WO2016065380A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109941006A (zh) * 2017-12-20 2019-06-28 邓前军 一种充电相位检测结构
EP3640170B1 (en) 2018-10-18 2021-06-23 Henkel AG & Co. KGaA Combination of a dispenser for dispensing portions of sealing material with a sealing material
CN112030565A (zh) * 2020-09-16 2020-12-04 四会市昊天密封材料有限公司 一种深度螺纹密封浆线及其制造方法和制造装置
CN112576824B (zh) * 2020-12-30 2022-09-20 烟台裕恒化工材料有限公司 线状密封带及制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1237569A (fr) * 1958-10-14 1960-07-29 Ruban lubrifiant et d'étanchéité pour joint fileté
US4028324A (en) * 1975-12-16 1977-06-07 United Technologies Corporation High temperature seal material and method for manufacturing the same
WO1994002546A1 (en) * 1992-07-21 1994-02-03 E.I. Du Pont De Nemours And Company Impact resistant polytetrafluoroethylene and preparation thereof
GB9605249D0 (en) * 1996-03-13 1996-05-15 Flexitallic Sealing Materials Preferred orientation plastics material
EP2305724A1 (en) * 1998-08-06 2011-04-06 Omlidon Technologies LLC Melt-processible poly(tetrafluoroethylene)
US6664339B2 (en) * 2001-05-15 2003-12-16 Dupont Dow Elastomers Llc Curable base-resistant fluoroelastomers
EP1802906B1 (en) * 2004-10-20 2010-04-28 Resitape Srl Sealing material and process for sealing piping connections, manufacturing process and dispenser for the sealing material
RU2525492C2 (ru) * 2012-11-01 2014-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" Антифрикционный полимерный композиционный материал

Also Published As

Publication number Publication date
US20170313921A1 (en) 2017-11-02
BR112017008844A2 (pt) 2017-12-19
CA2966209A1 (en) 2016-05-06
EP3015575A1 (de) 2016-05-04
WO2016065380A1 (de) 2016-05-06
EP3212828A1 (de) 2017-09-06
KR20170077164A (ko) 2017-07-05
JP2017534743A (ja) 2017-11-24
MX2017005626A (es) 2018-03-23
AU2015337831A1 (en) 2017-05-25
CN107109708A (zh) 2017-08-29

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