FR2331599A1 - Composition pour la decontamination et l'obturation des espaces interieurs d'un dispositif electrique isole - Google Patents

Composition pour la decontamination et l'obturation des espaces interieurs d'un dispositif electrique isole

Info

Publication number
FR2331599A1
FR2331599A1 FR7634511A FR7634511A FR2331599A1 FR 2331599 A1 FR2331599 A1 FR 2331599A1 FR 7634511 A FR7634511 A FR 7634511A FR 7634511 A FR7634511 A FR 7634511A FR 2331599 A1 FR2331599 A1 FR 2331599A1
Authority
FR
France
Prior art keywords
mineral oil
polyurethane
pts
coupling agent
polyol
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.)
Granted
Application number
FR7634511A
Other languages
English (en)
Other versions
FR2331599B1 (fr
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.)
NL Industries Inc
Original Assignee
NL Industries Inc
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
Priority claimed from US05/632,180 external-priority patent/US4008197A/en
Application filed by NL Industries Inc filed Critical NL Industries Inc
Publication of FR2331599A1 publication Critical patent/FR2331599A1/fr
Application granted granted Critical
Publication of FR2331599B1 publication Critical patent/FR2331599B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/01—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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Insulated Conductors (AREA)
FR7634511A 1975-11-17 1976-11-16 Composition pour la decontamination et l'obturation des espaces interieurs d'un dispositif electrique isole Granted FR2331599A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/632,180 US4008197A (en) 1974-01-11 1975-11-17 Mineral oil extended polyurethane system containing a coupling agent for decontaminating and sealing the interior spaces of an insulated electrical device

Publications (2)

Publication Number Publication Date
FR2331599A1 true FR2331599A1 (fr) 1977-06-10
FR2331599B1 FR2331599B1 (fr) 1981-11-20

Family

ID=24534415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634511A Granted FR2331599A1 (fr) 1975-11-17 1976-11-16 Composition pour la decontamination et l'obturation des espaces interieurs d'un dispositif electrique isole

Country Status (10)

Country Link
JP (2) JPS5263957A (fr)
BE (1) BE848367A (fr)
BR (1) BR7607556A (fr)
CA (1) CA1101143A (fr)
DE (1) DE2652255C2 (fr)
FR (1) FR2331599A1 (fr)
IT (1) IT1063892B (fr)
NL (1) NL174842C (fr)
NO (1) NO146794C (fr)
SE (1) SE421361B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010576A1 (fr) * 1978-10-30 1980-05-14 Siemens Aktiengesellschaft Masse de remplissage à base de polyuréthane pour l'obturation longitudinale de câbles électriques ou optiques de télécommunications ou connexions de câbles et câbles et connexions de câbles pourvus de cette masse de remplissage

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490517A (en) * 1983-10-03 1984-12-25 Olin Corporation Solid TDI residue-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom
US4490518A (en) * 1983-10-03 1984-12-25 Olin Corporation Liquid organic polyisocyanate-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom
JPH0715054Y2 (ja) * 1988-12-27 1995-04-10 住友電気工業株式会社 がい装付きケーブル
ATE401375T1 (de) * 2001-07-19 2008-08-15 Bock Healthcare Gmbh Werkstoff aus einem polyurethan-gel, herstellungsverfahren und verwendungen
WO2003008500A1 (fr) * 2001-07-19 2003-01-30 Otto Bock Healthcare Gmbh Materiau constitue d'un gel de polyurethanne, son procede de production et ses utilisations
JP4852856B2 (ja) * 2005-03-10 2012-01-11 横浜ゴム株式会社 ウレタン系塗膜防水材組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846355A (en) * 1971-02-05 1974-11-05 S Mayer Polyurethane compositions extended with low aromatic hydrocarbon oils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010576A1 (fr) * 1978-10-30 1980-05-14 Siemens Aktiengesellschaft Masse de remplissage à base de polyuréthane pour l'obturation longitudinale de câbles électriques ou optiques de télécommunications ou connexions de câbles et câbles et connexions de câbles pourvus de cette masse de remplissage

Also Published As

Publication number Publication date
NO146794B (no) 1982-08-30
DE2652255A1 (de) 1977-05-26
IT1063892B (it) 1985-02-18
JPS56138814A (en) 1981-10-29
CA1101143A (fr) 1981-05-12
NO763882L (fr) 1977-05-20
BE848367A (fr) 1977-03-16
SE7612732L (sv) 1977-05-18
NL174842B (nl) 1984-03-16
DE2652255C2 (de) 1983-11-10
JPS5618146B2 (fr) 1981-04-27
SE421361B (sv) 1981-12-14
NL7612782A (nl) 1977-05-20
FR2331599B1 (fr) 1981-11-20
NL174842C (nl) 1984-08-16
JPS5263957A (en) 1977-05-26
BR7607556A (pt) 1977-09-27
NO146794C (no) 1982-12-08

Similar Documents

Publication Publication Date Title
FR2331599A1 (fr) Composition pour la decontamination et l'obturation des espaces interieurs d'un dispositif electrique isole
US4008197A (en) Mineral oil extended polyurethane system containing a coupling agent for decontaminating and sealing the interior spaces of an insulated electrical device
US3733426A (en) Method and material for reclaiming waterlogged telephone cable and the like
US4171998A (en) Method for decontaminating and sealing the interior spaces of an insulated electrical device utilizing mineral oil-extended polyurethanes
US4176239A (en) Insulated electrical cable containing an agent for decontaminating and sealing the interior space thereof
FR2182199A1 (en) Low density polyurethane foams
DE59403659D1 (de) Prepolymerzusammensetzung für dämmschäume
USRE30321E (en) Mineral oil extended polyurethane system containing a coupling agent for decontaminating and sealing the interior spaces of an insulated electrical device
KR960022639A (ko) 리그닌-폴리에테르 폴리올을 기본으로 하는, 가압된, 발포제-함유 이소시아네이트 세미프리폴리머 혼합물 및 폴리우레탄 포움을 생성하기 위한 상기 혼합물의 사용방법
CA1291841C (fr) Compose d'encapsulation, et articles encapsules dans ledit compose
US3153694A (en) Encapsulation of electronic circuits
US4348307A (en) Sealing materials for electrical and optical communication cables and cable connectors
GB1488291A (en) Polyurethane structural member
US4876303A (en) Mineral-oil-free encapsulant composition
US4849579A (en) Articles comprising a mineral-oil-free encapsulant
GB926766A (en) A process for the production of elastomers
JPS5780421A (en) Polyurethane composition
JPS5792078A (en) Sealing material composition
EP0380088A2 (fr) Masse de scellement moussable à temps d'utilisation réglable, de préference étendu
GB1489052A (en) Bandages containing water
EP0046063A1 (fr) Polyuréthanes dilués
CN112795177A (zh) 低吸水率聚氨酯灌封材料及制备方法
GB1422884A (en) Process for linearising cross-linked polymers with polyisocyanates
JPS5699219A (en) Preparation of nonyellowing polyurethane molded product with integral skin
JPH0793781B2 (ja) ケーブル接続部または端末部

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse