JPH0246609B2 - - Google Patents

Info

Publication number
JPH0246609B2
JPH0246609B2 JP56160720A JP16072081A JPH0246609B2 JP H0246609 B2 JPH0246609 B2 JP H0246609B2 JP 56160720 A JP56160720 A JP 56160720A JP 16072081 A JP16072081 A JP 16072081A JP H0246609 B2 JPH0246609 B2 JP H0246609B2
Authority
JP
Japan
Prior art keywords
component
weight
foam
ethylene polymer
mfr
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 - Lifetime
Application number
JP56160720A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5861129A (ja
Inventor
Mikio Fukumura
Hideo Shibata
Shuhei Doi
Tsutomu Isaka
Noryuki Inoe
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.)
Mitsubishi Chemical Corp
Sekisui Kaseihin Kogyo KK
Original Assignee
Mitsubishi Petrochemical Co Ltd
Sekisui Kaseihin Kogyo KK
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 Mitsubishi Petrochemical Co Ltd, Sekisui Kaseihin Kogyo KK filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP56160720A priority Critical patent/JPS5861129A/ja
Priority to NLAANVRAGE8203896,A priority patent/NL189140C/xx
Priority to IT49221/82A priority patent/IT1149100B/it
Priority to CA000413052A priority patent/CA1194650A/en
Priority to DE19823237392 priority patent/DE3237392A1/de
Priority to BE0/209207A priority patent/BE894652A/fr
Priority to FR8216937A priority patent/FR2514363B1/fr
Priority to GB08228793A priority patent/GB2110214B/en
Priority to US06/433,383 priority patent/US4456704A/en
Publication of JPS5861129A publication Critical patent/JPS5861129A/ja
Publication of JPH0246609B2 publication Critical patent/JPH0246609B2/ja
Granted legal-status Critical Current

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP56160720A 1981-10-08 1981-10-08 発泡体の製造法 Granted JPS5861129A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP56160720A JPS5861129A (ja) 1981-10-08 1981-10-08 発泡体の製造法
NLAANVRAGE8203896,A NL189140C (nl) 1981-10-08 1982-10-07 Werkwijze voor bereiden van verknoopte polyetheenschuimen.
IT49221/82A IT1149100B (it) 1981-10-08 1982-10-07 Procedimento per pradurre un espanso di resina polietilenica reticolata
CA000413052A CA1194650A (en) 1981-10-08 1982-10-07 Production of foam
DE19823237392 DE3237392A1 (de) 1981-10-08 1982-10-08 Verfahren zur herstellung von schaum
BE0/209207A BE894652A (fr) 1981-10-08 1982-10-08 Production de mousses
FR8216937A FR2514363B1 (fr) 1981-10-08 1982-10-08 Procede de preparation de mousses de resines de polyethylene reticulees
GB08228793A GB2110214B (en) 1981-10-08 1982-10-08 Production of foamed ethylene/silane polymers
US06/433,383 US4456704A (en) 1981-10-08 1982-10-08 Production of foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56160720A JPS5861129A (ja) 1981-10-08 1981-10-08 発泡体の製造法

Publications (2)

Publication Number Publication Date
JPS5861129A JPS5861129A (ja) 1983-04-12
JPH0246609B2 true JPH0246609B2 (enExample) 1990-10-16

Family

ID=15721007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56160720A Granted JPS5861129A (ja) 1981-10-08 1981-10-08 発泡体の製造法

Country Status (9)

Country Link
US (1) US4456704A (enExample)
JP (1) JPS5861129A (enExample)
BE (1) BE894652A (enExample)
CA (1) CA1194650A (enExample)
DE (1) DE3237392A1 (enExample)
FR (1) FR2514363B1 (enExample)
GB (1) GB2110214B (enExample)
IT (1) IT1149100B (enExample)
NL (1) NL189140C (enExample)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310295A1 (de) * 1983-03-22 1984-09-27 Amrotex AG, Glarus Flexibler, geschlossenzellig aus einem polyolefin geschaeumter daemmstoff
FI70916C (fi) * 1983-11-04 1986-10-27 Neste Oy Med vatten uppskummat och med silan tvaerbundet polyolefinskumoch foerfarande foer framstaellning av detta
US4694025A (en) * 1984-11-16 1987-09-15 The Dow Chemical Company Alcohol control of lightly crosslinked foamed polymer production
US4762860A (en) * 1984-11-16 1988-08-09 The Dow Chemical Company Alcohol control of lightly crosslinked foamed polymer production
US4714716A (en) * 1984-11-16 1987-12-22 The Dow Chemical Company Lightly crosslinked linear olefinic polymer foams and process for making
US4734440A (en) * 1984-12-21 1988-03-29 Union Carbide Corporation Foamable compositions
US4581383A (en) * 1985-04-19 1986-04-08 The Dow Chemical Company Lightly crosslinked linear olefinic polymer foam blends and process for making
US5026736A (en) * 1987-02-24 1991-06-25 Astro-Valcour, Inc. Moldable shrunken thermoplastic polymer foam beads
US4870111A (en) * 1987-02-24 1989-09-26 Astro-Valcour, Incorporated Moldable silane-crosslinked polyolefin foam beads
DE3863425D1 (de) * 1987-02-24 1991-08-01 Astro Valcour Inc Formbare, silanvernetzte polyolefin-schaumteilchen.
US4702868A (en) * 1987-02-24 1987-10-27 Valcour Incorporated Moldable silane-crosslinked polyolefin foam beads
CA2030916C (en) * 1989-11-29 2000-06-13 Makoto Katoh Permanent antistatic resin composition
US5270367A (en) * 1989-11-29 1993-12-14 Denki Kagaku Kogyo Kabushiki Kaisha Permanent antistatic resin composition
NO177791C (no) * 1990-02-01 1995-11-22 Kanegafuchi Chemical Ind Fremgangsmåte for fremstilling av polystyrenskum
SE502171C2 (sv) * 1993-12-20 1995-09-04 Borealis Holding As Polyetenkompatibla sulfonsyror som silanförnätningskatalysatorer
SE504455C2 (sv) 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning
KR100438247B1 (ko) * 1995-09-29 2004-08-16 다우 글로벌 테크놀로지스 인크. 가교결합된폴리올레핀계발포체및이들의제조방법
US5698144A (en) * 1996-08-08 1997-12-16 Tenneco Protective Packaging, Inc. Process for producing low density polyethylenic foam with atmospheric gases and polyglycols or polyglycol ethers
SE9603595D0 (sv) * 1996-10-02 1996-10-02 Borealis As Halvledande polymerkomposition och kabelmantel som inbegriper denna
US6165387A (en) * 1997-02-04 2000-12-26 Borealis A/S Composition for electric cables
SE9703798D0 (sv) 1997-10-20 1997-10-20 Borealis As Electric cable and a method an composition for the production thereof
SE513362C2 (sv) 1997-11-18 2000-09-04 Borealis As Förfarande för minskning av reaktornedsmutsning
SE9802087D0 (sv) 1998-06-12 1998-06-12 Borealis Polymers Oy An insulating composition for communication cables
SE9802386D0 (sv) 1998-07-03 1998-07-03 Borealis As Composition for elektric cables
SE9804407D0 (sv) 1998-12-18 1998-12-18 Borealis Polymers Oy A multimodal polymer composition
US6124370A (en) * 1999-06-14 2000-09-26 The Dow Chemical Company Crosslinked polyolefinic foams with enhanced physical properties and a dual cure process of producing such foams
DE10016518B4 (de) * 2000-04-03 2009-07-02 Maschinenfabrik Niehoff Gmbh & Co Kg Verfahren und Vorrichtung zur Herstellung eines isolierten Kabels
DE10132678A1 (de) * 2000-07-26 2002-02-07 Henkel Kgaa Alkoxysilylgruppenhaltige Bindemittel und Bindemittelzusammensetzungen, Verfahren zu deren Herstellung und deren Verwendung
US7166248B2 (en) * 2003-01-03 2007-01-23 Pactiv Corporation Reduced VOC emission alkenyl aromatic polymer foams and processes
US20080269424A1 (en) * 2004-11-16 2008-10-30 Borealis Technology Oy Crosslinkable Polyethylene Composition, an Electric Cable Comprising It, and a Process for Its Preparation
JP5005173B2 (ja) * 2005-02-08 2012-08-22 ダイセルノバフォーム株式会社 発泡体用樹脂組成物及びそれを用いた発泡体
EP1760111A1 (en) * 2005-08-31 2007-03-07 Borealis Technology Oy Discolour-free silanol condensation catalyst containing polyolefin composition
PL1849816T3 (pl) * 2006-04-26 2008-12-31 Borealis Tech Oy Sieciowalna kompozycja poliolefinowa zawierająca katalizator kondensacji silanowej o dużej masie cząsteczkowej
EP1862501B1 (en) * 2006-05-30 2011-09-28 Borealis Technology Oy A silicon containing compound as processing aid for polyolefin compositions comprising crosslinkable polyolefin with hydrolysable silane groups
DE602006010039D1 (de) * 2006-05-30 2009-12-10 Borealis Tech Oy Eine Silicon enthaltende Verbindung als Trocknungsmittel für Polyolefinzusammensetzungen
DE602006009828D1 (de) * 2006-11-16 2009-11-26 Borealis Tech Oy Verfahren zur Herstellung eines Ethylen-Silan-Copolymeren
EP1942131B1 (en) 2006-12-29 2009-10-21 Borealis Technology Oy Antiblocking agent using crosslinkable silicon-containing polyolefin
EP2065900A1 (en) * 2007-10-23 2009-06-03 Borealis Technology Oy Semiconductive polymer composition
PL2388294T3 (pl) * 2007-12-03 2013-10-31 Borealis Tech Oy Zastosowanie środka suszącego zawierającego krzem w kompozycji poliolefinowej zawierającej poliolefiny ulegające usieciowaniu z grupami silanowymi oraz katalizator kondensacji silanolu
ATE536387T1 (de) 2007-12-20 2011-12-15 Borealis Tech Oy Uv-stabilisierung einer vernetzbaren polyolefinzusammensetzung mit einem sauren silanol-kondensationskatalysator
ATE440904T1 (de) * 2007-12-21 2009-09-15 Borealis Tech Oy Polypropylenzusammensetzung mit einer vernetzbaren dispergierten phase mit nanofüllstoffe enthaltenden silanolgruppen
ATE529470T1 (de) 2007-12-21 2011-11-15 Borealis Tech Oy Verwendung einer polyolefinzusammensetzung mit vernetzbarem polyolefin mit silangruppen, katalysator für die silanolkondensation und pigment, für die herstellung einer schicht auf einem draht oder kabel
EP2083047A1 (en) 2008-01-24 2009-07-29 Borealis Technology OY Partially cross-linked polypropylene composition comprising an acidic silanol condensation catalyst
ES2436113T3 (es) 2008-07-09 2013-12-27 Borealis Ag Módulo fotovoltaico que comprende una capa de aislamiento con grupos silano
DE102008043218A1 (de) * 2008-09-24 2010-04-01 Evonik Goldschmidt Gmbh Polymere Werkstoffe sowie daraus bestehende Kleber- und Beschichtungsmittel auf Basis multialkoxysilylfunktioneller Präpolymerer
DE102009015233A1 (de) * 2009-04-01 2010-10-14 Tesa Se Verfahren zur Herstellung eines geschäumten Massesystems
EP2363267B1 (en) 2010-03-03 2013-08-21 Borealis AG Cross-linkable polyolefin composition comprising two types of silane groups
WO2010130458A1 (en) 2009-05-14 2010-11-18 Borealis Ag Crosslinkable polyolefin composition comprising silane groups forming an acid or a base upon hydrolysation
PL2251365T3 (pl) 2009-05-14 2019-09-30 Borealis Ag Sieciowalna kompozycja poliolefinowa zawierająca grupy silanowe tworzące kwas lub zasadę w wyniku hydrolizy
EP2547729B1 (en) 2010-03-17 2020-12-16 Borealis AG Polymer composition for w&c application with advantageous electrical properties
KR20130016285A (ko) 2010-03-17 2013-02-14 보레알리스 아게 유리한 전기적 특성을 갖는 와이어 및 케이블 용도의 중합체 조성물
PL2582743T3 (pl) 2010-06-21 2014-07-31 Borealis Ag Kompozycja polimerowa sieciowalna silanem
ES2472697T3 (es) 2011-04-07 2014-07-02 Borealis Ag Composición de pol�mero reticulable de silano
PT2508566E (pt) 2011-04-07 2014-07-09 Borealis Ag Composição de polímero de ligação cruzada com silano
JP5614375B2 (ja) * 2011-06-09 2014-10-29 日立金属株式会社 シラン架橋ポリオレフィン絶縁電線
EP2562767A1 (en) 2011-08-26 2013-02-27 Borealis AG Article comprising a silane crosslinkable polymer composition
EP2562768B1 (en) 2011-08-26 2014-04-23 Borealis AG Cable comprising a silane crosslinkable polymer composition
EP2562209B1 (en) 2011-08-26 2020-04-01 Borealis AG Silane crosslinkable polymer composition
EP2636690A1 (en) * 2012-03-07 2013-09-11 Borealis AG Process and plant for manufacturing polyethylene-silane-copolymers
ES2755035T3 (es) 2012-04-27 2020-04-21 Borealis Ag Composición polimérica retardante de llama
EP2876132B1 (en) 2013-11-21 2017-04-26 Borealis AG Crosslinkable polyethylene composition comprising a silanol condensation catalyst
WO2015091707A1 (en) 2013-12-18 2015-06-25 Borealis Ag A polymer composition comprising a polyolefin composition and a at least one silanol condensation catalyst
US10233310B2 (en) 2013-12-18 2019-03-19 Borealis Ag Polymer composition comprising a crosslinkable polyolefin with hydrolysable silane groups, catalyst and a surfactant interacting additive
TWI609908B (zh) 2014-09-18 2018-01-01 柏列利斯股份公司 用於層元件之層的聚合物組成物
WO2016041924A1 (en) 2014-09-18 2016-03-24 Borealis Ag Polymer composition for a layer of a layer element
PL3182418T3 (pl) * 2015-12-18 2025-08-04 Borealis Ag Kompozycja płaszcza kabla, płaszcz kabla i kabel, np. kabel zasilający lub kabel komunikacyjny
DE202016004056U1 (de) 2016-06-30 2016-11-08 Borealis Ag Solarzellen-Verkapselungsmaterial-Folien-Rolle
EP3339366A1 (en) 2016-12-22 2018-06-27 Borealis AG A crosslinkable polyolefin composition
WO2020070034A1 (en) 2018-10-02 2020-04-09 Borealis Ag Cross-linked plastomers as a replacement for rubber
EP3670588B1 (en) 2018-12-21 2021-10-13 Borealis AG Crosslinking acceleratores for silane-group containing polymer compositions
EP3733763A1 (en) 2019-04-30 2020-11-04 Borealis AG Polyethylene composition for improving adhesion to polyurethane resins
EP3778746A1 (en) 2019-08-14 2021-02-17 Borealis AG Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst
EP3778747A1 (en) 2019-08-14 2021-02-17 Borealis AG Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst
US20230312789A1 (en) 2020-09-30 2023-10-05 Borealis Ag Ethylene-octene copolymers with improved property profile
EP4023711A1 (en) 2020-12-29 2022-07-06 Borealis AG Highly track resistant polyethylene compounds for wire and cable applications
EP4169976A1 (en) 2021-10-19 2023-04-26 Borealis AG Polyethylene composition for cable insulations with improved uv stability
EP4201985A1 (en) 2021-12-21 2023-06-28 Borealis AG Polymer composition suitable for cable insulation
EP4393989A1 (en) 2022-12-27 2024-07-03 Borealis AG Use of a magnesium hydroxide filler in highly track resistant polyethylene compositions
EP4668292A1 (en) 2024-06-20 2025-12-24 Borealis GmbH Zirconium phosphate as flame retardancy booster for mdh filled silane crosslinked systems

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US3644230A (en) * 1968-02-19 1972-02-22 Haskon Inc Extrusion process for polyolefin foam
GB1377737A (en) * 1971-07-15 1974-12-18 Dow Corning Ltd Crosslinking of olefin polymers
GB1408154A (en) * 1972-02-29 1975-10-01 Dow Corning Ltd Foamable ethylene polymer compositions
GB1450934A (en) * 1973-02-14 1976-09-29 Dow Corning Ltd Corsslinking process
US4160072A (en) * 1975-03-20 1979-07-03 Sekisui Kagaku Kogyo Kabushiki Kaisha Foamable and crosslinkable polyethylene composition, process for its production, and process for producing crosslinked polyethylene foams using said composition
DE2713181A1 (de) * 1977-03-25 1978-10-05 Kabel Metallwerke Ghh Verfahren zur herstellung geschaeumter materialien
GB1575961A (en) * 1977-09-07 1980-10-01 Sekisui Chemical Co Ltd Foamable compositions and their use in preparing foams
US4214054A (en) * 1977-10-21 1980-07-22 Asahi-Dow Limited Expanded olefin polymer
DE2758077C2 (de) * 1977-12-24 1983-02-17 kabelmetal electro GmbH, 3000 Hannover Nachrichtenkabelader mit geschäumter Isolierung und Verfahren zur Herstellung
JPS559611A (en) * 1978-07-05 1980-01-23 Mitsubishi Petrochem Co Ltd Cross-linkable polyethylene resin composition

Also Published As

Publication number Publication date
DE3237392A1 (de) 1983-05-19
US4456704A (en) 1984-06-26
GB2110214B (en) 1985-08-14
FR2514363A1 (fr) 1983-04-15
BE894652A (fr) 1983-01-31
CA1194650A (en) 1985-10-01
NL189140B (nl) 1992-08-17
IT8249221A0 (it) 1982-10-07
NL8203896A (nl) 1983-05-02
FR2514363B1 (fr) 1986-09-05
NL189140C (nl) 1993-01-18
DE3237392C2 (enExample) 1993-07-01
JPS5861129A (ja) 1983-04-12
GB2110214A (en) 1983-06-15
IT1149100B (it) 1986-12-03

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