JPS5763310A - Ingredient and catalyst for olefin polymerization - Google Patents

Ingredient and catalyst for olefin polymerization

Info

Publication number
JPS5763310A
JPS5763310A JP56126025A JP12602581A JPS5763310A JP S5763310 A JPS5763310 A JP S5763310A JP 56126025 A JP56126025 A JP 56126025A JP 12602581 A JP12602581 A JP 12602581A JP S5763310 A JPS5763310 A JP S5763310A
Authority
JP
Japan
Prior art keywords
ingredient
catalyst
olefin polymerization
olefin
polymerization
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
JP56126025A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480044B2 (enExample
Inventor
Parodei Sandoro
Notsuchi Roberuto
Jiyanniini Umuberuto
Kamiro Barube Pieeru
Sukata Umuberuto
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.)
Montedison SpA
Original Assignee
Montedison SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11212191&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5763310(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montedison SpA filed Critical Montedison SpA
Publication of JPS5763310A publication Critical patent/JPS5763310A/ja
Publication of JPH0480044B2 publication Critical patent/JPH0480044B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP56126025A 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization Granted JPS5763310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8024141A IT1209255B (it) 1980-08-13 1980-08-13 Catalizzatori per la polimerizzazione di olefine.

Related Child Applications (4)

Application Number Title Priority Date Filing Date
JP3171823A Division JPH0670097B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の固体触媒成分及び触媒
JP3171844A Division JPH075662B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の触媒成分及び触媒
JP6025986A Division JP2500298B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の固体触媒成分
JP6025984A Division JP2500297B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の触媒

Publications (2)

Publication Number Publication Date
JPS5763310A true JPS5763310A (en) 1982-04-16
JPH0480044B2 JPH0480044B2 (enExample) 1992-12-17

Family

ID=11212191

Family Applications (11)

Application Number Title Priority Date Filing Date
JP56126025A Granted JPS5763310A (en) 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization
JP56126027A Granted JPS5763312A (en) 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization
JP56126026A Granted JPS5763311A (en) 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization
JP2217248A Granted JPH03115310A (ja) 1980-08-13 1990-08-20 オレフインの重合用の成分及び触媒
JP3171844A Expired - Lifetime JPH075662B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の触媒成分及び触媒
JP3171823A Expired - Lifetime JPH0670097B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の固体触媒成分及び触媒
JP6025986A Expired - Lifetime JP2500298B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の固体触媒成分
JP6025984A Expired - Lifetime JP2500297B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の触媒
JP6174845A Expired - Lifetime JP2647626B2 (ja) 1980-08-13 1994-07-05 オレフインの重合用触媒成分
JP6174844A Expired - Lifetime JP2647625B2 (ja) 1980-08-13 1994-07-05 オレフインの重合用触媒
JP8214949A Expired - Lifetime JP2749799B2 (ja) 1980-08-13 1996-07-29 オレフインの重合用の固体触媒成分

Family Applications After (10)

Application Number Title Priority Date Filing Date
JP56126027A Granted JPS5763312A (en) 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization
JP56126026A Granted JPS5763311A (en) 1980-08-13 1981-08-13 Ingredient and catalyst for olefin polymerization
JP2217248A Granted JPH03115310A (ja) 1980-08-13 1990-08-20 オレフインの重合用の成分及び触媒
JP3171844A Expired - Lifetime JPH075662B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の触媒成分及び触媒
JP3171823A Expired - Lifetime JPH0670097B2 (ja) 1980-08-13 1991-06-18 オレフイン重合用の固体触媒成分及び触媒
JP6025986A Expired - Lifetime JP2500298B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の固体触媒成分
JP6025984A Expired - Lifetime JP2500297B2 (ja) 1980-08-13 1994-01-31 オレフインの重合用の触媒
JP6174845A Expired - Lifetime JP2647626B2 (ja) 1980-08-13 1994-07-05 オレフインの重合用触媒成分
JP6174844A Expired - Lifetime JP2647625B2 (ja) 1980-08-13 1994-07-05 オレフインの重合用触媒
JP8214949A Expired - Lifetime JP2749799B2 (ja) 1980-08-13 1996-07-29 オレフインの重合用の固体触媒成分

Country Status (27)

Country Link
US (4) US6515085B1 (enExample)
EP (4) EP0045977B2 (enExample)
JP (11) JPS5763310A (enExample)
KR (3) KR840000802B1 (enExample)
AR (1) AR244254A1 (enExample)
AT (4) ATE68794T1 (enExample)
AU (3) AU559388B2 (enExample)
BR (3) BR8105190A (enExample)
CA (3) CA1185961A (enExample)
CS (2) CS226437B2 (enExample)
DE (4) DE3177124D1 (enExample)
DK (3) DK163248C (enExample)
ES (3) ES504716A0 (enExample)
FI (3) FI70030C (enExample)
HU (3) HU186397B (enExample)
IN (3) IN154219B (enExample)
IT (1) IT1209255B (enExample)
MX (3) MX159151A (enExample)
NO (3) NO159283C (enExample)
PH (3) PH17763A (enExample)
PL (3) PL140239B1 (enExample)
PT (3) PT73500A (enExample)
RU (1) RU2111975C1 (enExample)
SG (1) SG33087G (enExample)
SU (2) SU1457813A3 (enExample)
YU (3) YU42418B (enExample)
ZA (3) ZA815487B (enExample)

Cited By (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182304A (en) * 1981-05-07 1982-11-10 Nippon Oil Co Ltd Production of polyolefin
JPS5834810A (ja) * 1981-08-25 1983-03-01 Nippon Oil Co Ltd ポリオレフインの製造方法
JPS58145707A (ja) * 1982-02-12 1983-08-30 Mitsui Petrochem Ind Ltd オレフイン重合用触媒および触媒成分
JPS59206416A (ja) * 1983-05-11 1984-11-22 Mitsui Petrochem Ind Ltd ポリ−１−ブテンの製造方法
JPS59206407A (ja) * 1983-05-11 1984-11-22 Mitsui Petrochem Ind Ltd オレフインの重合方法
JPS59206424A (ja) * 1983-05-11 1984-11-22 Mitsui Petrochem Ind Ltd プロピレン共重合体組成物の製造方法
JPS6185409A (ja) * 1984-09-27 1986-05-01 ハイモント、インコーポレーテツド オレフインの重合用触媒
JPS61174204A (ja) * 1985-01-28 1986-08-05 Toa Nenryo Kogyo Kk オレフイン重合用触媒成分の製造法
JPS62119208A (ja) * 1985-11-16 1987-05-30 バスフ　アクチェン　ゲゼルシャフト プロピレンの単独及び共重合体の製法
EP0316692A2 (en) 1987-11-11 1989-05-24 Idemitsu Petrochemical Co. Ltd. Propylene polymer composition
US4948841A (en) * 1987-11-11 1990-08-14 Idemitsu Petrochemical Co., Ltd. Propylene polymer composition
JPH02255808A (ja) * 1988-07-06 1990-10-16 Mitsui Toatsu Chem Inc α―オレフィンの重合方法
JPH0425470U (enExample) * 1990-06-18 1992-02-28
JPH069722A (ja) * 1981-11-13 1994-01-18 Mitsui Petrochem Ind Ltd オレフイン重合用固体チタン触媒成分
EP0773240A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins
EP0774489A1 (en) 1995-11-17 1997-05-21 Japan Polychem Corporation Thermoplastic resin composition
US5747595A (en) * 1995-03-28 1998-05-05 Tonen Corporation Catalyst for the polymerization of olefines and processes for the polymerization of olefines using the same
WO1999010390A1 (en) * 1997-08-22 1999-03-04 Idemitsu Petrochemical Co., Ltd. Solid catalyst components for olefin polymerization, catalysts for olefin polymerization and process for producing olefin polymers
WO1999011675A1 (en) * 1997-08-28 1999-03-11 Toho Titanium Co., Ltd. Solid catalyst component for olefin polymerization and catalyst
WO1999043718A1 (en) * 1998-02-26 1999-09-02 Toho Titanium Co., Ltd. Solid catalyst component for olefin polymerization and catalyst
US6153710A (en) * 1997-02-18 2000-11-28 Chisso Corporation Preactivated catalyst for olefin (CO)polymer, catalyst for olefin (CO)polymerization, olefin (CO)polymer composition, and process for producing the same
JP2000516988A (ja) * 1997-06-09 2000-12-19 モンテル テクノロジー カンパニー ビーブイ オレフィンの重合用成分および触媒
US6231804B1 (en) 1997-04-02 2001-05-15 Chisso Corporation Modified olefin (co)polymer composition, process for preparing the same, and modified olefin (co)polymer composition molding
US6235845B1 (en) 1997-08-07 2001-05-22 Chisso Corporation Olefin (co)polymer composition
US6303696B1 (en) 1997-04-11 2001-10-16 Chisso Corporation Propylene (co)polymer composition using metallocene catalyst
US6313225B2 (en) 1995-10-18 2001-11-06 Chisso Corporation Catalyst for olefin (co-)polymerization and method for producing the same
JP2002105117A (ja) * 2000-09-29 2002-04-10 Toho Titanium Co Ltd オレフィン類重合用固体触媒成分および触媒
US6437048B1 (en) 1995-12-01 2002-08-20 Chisso Corporation Molded resin articles
US6566464B2 (en) 2000-02-08 2003-05-20 Sumitomo Chemical Company, Limited Process for producing solid catalyst component and catalyst for α-olefin polymerization, and process for producing α-olefin polymer
WO2004020480A1 (ja) 2002-08-29 2004-03-11 Toho Catalyst Co., Ltd オレフィン類重合用固体触媒成分および触媒
US6710130B2 (en) 2001-03-30 2004-03-23 Chisso Corporation Propylene polymer composition and its foam moldings
US6841503B2 (en) 2000-02-08 2005-01-11 Sumitomo Chemical Company, Limited Process for producing solid catalyst component and catalyst for α-olefin polymerization, and process for producing α-olefin polymer
WO2005026180A1 (ja) 2003-09-08 2005-03-24 Ube Industries, Ltd. トリアルコキシハロシランの製造方法及びアルコキシ（ジアルキルアミノ）シランの製造方法、並びにα−オレフィンの重合又は共重合に用いられるα−オレフィンの重合又は共重合用触媒、その触媒成分及びその触媒を用いたα−オレフィンの重合方法
US6984600B2 (en) 2003-07-28 2006-01-10 Toho Catalyst Co., Ltd Olefin polymerization catalyst
WO2006077945A1 (ja) 2005-01-19 2006-07-27 Mitsui Chemicals, Inc. 固体状チタン触媒成分、オレフィン重合用触媒およびオレフィン重合体の製造方法
US7141634B2 (en) 2004-05-06 2006-11-28 Toho Catalyst Co., Ltd. Catalyst for olefin polymerization and process for polymerizing olefins
WO2007105344A1 (ja) 2006-03-10 2007-09-20 Mitsubishi Chemical Corporation 樹脂分散体、塗料、積層体及びその製造方法
US7276463B2 (en) 2002-09-11 2007-10-02 Japan Polypropylene Corporation Polymerization catalyst for α-olefins and process for production of α-olefin polymers therewith
WO2008010459A1 (en) 2006-07-18 2008-01-24 Mitsui Chemicals, Inc. Solid titanium catalyst ingredient, catalyst for olefin polymerization, and method of olefin polymerization
WO2008013144A1 (en) 2006-07-25 2008-01-31 Mitsui Chemicals, Inc. Ethylene polymer particle, method for producing the same, and molded article using the same
WO2009069483A1 (ja) 2007-11-27 2009-06-04 Mitsui Chemicals, Inc. 固体状チタン触媒成分、オレフィン重合用触媒およびオレフィンの重合方法
WO2010005072A1 (ja) 2008-07-10 2010-01-14 三井化学株式会社 ４－メチルー１－ペンテン系重合体ならびに４－メチルー１－ペンテン系重合体含有樹脂組成物およびそのマスターバッチならびにそれらの成形品
US7662893B2 (en) 2005-03-11 2010-02-16 Adeka Corporation Method for producing stabilized polymer
DE102009040424A1 (de) 2008-09-08 2010-03-11 Sumitomo Chemical Co. Ltd. Vorrichtung und Verfahren zur Herstellung von Polyolefin
DE102009036390A1 (de) 2008-08-08 2010-04-15 Sumitomo Chemical Company, Limited Hydrierungskatalysator und Verfahren zur Herstellung eines Olefinpolymers
DE102009036391A1 (de) 2008-08-08 2010-04-22 Sumitomo Chemical Company, Limited Verfahren zur Herstellung eines Olefinpolymers (1)
US7704910B2 (en) 2004-05-18 2010-04-27 Toho Titanium Co., Ltd. Catalyst for polymerization of olefins and method for polymerization of olefins
WO2010074073A1 (ja) 2008-12-26 2010-07-01 三井化学株式会社 エチレン重合体組成物、その製造方法およびそれを用いて得られる成形物
DE102009036410A1 (de) 2008-08-08 2010-11-18 Sumitomo Chemical Company, Limited Verfahren zur Herstellung eines Olefinpolymers (2)
US7875679B2 (en) 2002-03-14 2011-01-25 Bassell Poliolefine Italia S.P.A. Polypropylene resin composition and film thereof
US7888438B2 (en) 2005-01-19 2011-02-15 Mitsui Chemicals, Inc. Catalyst for olefin polymerization and process for olefin polymerization
DE102010052529A1 (de) 2009-12-15 2011-06-16 Sumitomo Chemical Co. Ltd. Verfahren zur Herstellung von einem Katalysator für die Olefinpolymerisation und von Olefinpolymer
WO2011135763A1 (ja) 2010-04-28 2011-11-03 三井化学株式会社 ４-メチル-１-ペンテン系重合体からなる樹脂微粉末、およびそれを含む組成物、ならびにその製造方法
WO2012036063A1 (ja) 2010-09-14 2012-03-22 日本ポリプロ株式会社 プロピレン系樹脂多層シートおよびそれを用いた加熱処理用包装体
WO2012102050A1 (ja) 2011-01-27 2012-08-02 株式会社プライムポリマー ポリプロピレン系樹脂組成物
US8247504B2 (en) 2005-08-08 2012-08-21 Toho Titanium, Co.,. Ltd. Catalyst component, catalyst for olefin polymerization, and process for producing olefin polymer using catalyst
WO2012117823A1 (ja) 2011-03-02 2012-09-07 株式会社Adeka ラミネートフィルムおよび塗装部材用樹脂組成物の製造方法
WO2013018360A1 (ja) 2011-08-01 2013-02-07 三井化学株式会社 反射材用熱可塑性樹脂組成物、反射板および発光ダイオード素子
WO2013027560A1 (ja) 2011-08-25 2013-02-28 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分の製造方法、オレフィン類重合用触媒およびオレフィン類重合体の製造方法
WO2013042400A1 (ja) 2011-09-20 2013-03-28 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分、オレフィン類重合用触媒及びオレフィン類重合体の製造方法
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WO2013140905A1 (ja) 2012-03-23 2013-09-26 株式会社Adeka 家電材料用及び自動車内装材料用オレフィン樹脂組成物の製造方法
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WO2014076971A1 (ja) 2012-11-19 2014-05-22 三井化学株式会社 ポリエステル樹脂組成物とその製造方法、それを含むカメラモジュール
WO2014084339A1 (ja) 2012-11-30 2014-06-05 三井化学株式会社 光学材料用組成物およびその用途
WO2014088035A1 (ja) 2012-12-07 2014-06-12 日本ポリプロ株式会社 繊維強化ポリプロピレン系樹脂組成物及びその成形体
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WO2015046526A1 (ja) 2013-09-30 2015-04-02 積水化学工業株式会社 架橋ポリオレフィン系樹脂発泡シート
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JP2016515157A (ja) * 2013-03-14 2016-05-26 フォルモサ プラスティクス コーポレイション， ユーエスエー ポリオレフィン触媒のための電子供与体としての非フタル酸エステル化合物
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US5539067A (en) 1996-07-23
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NO159283B (no) 1988-09-05
FI70028C (fi) 1986-09-12
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FI812442L (fi) 1982-02-14
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HU186400B (en) 1985-07-29
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HU186399B (en) 1985-07-29
FI70030C (fi) 1986-09-12
JPH03115310A (ja) 1991-05-16
JP2647626B2 (ja) 1997-08-27
US5618771A (en) 1997-04-08
EP0223010A1 (en) 1987-05-27
NO159283C (no) 1988-12-14
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PH17760A (en) 1984-12-05
US6194342B1 (en) 2001-02-27
ATE68794T1 (de) 1991-11-15
KR840000802B1 (ko) 1984-06-12
CS226437B2 (en) 1984-03-19
EP0045975A3 (en) 1982-03-03
PL140238B1 (en) 1987-04-30
DK160256B (da) 1991-02-18
EP0045975A2 (en) 1982-02-17
JPH09202808A (ja) 1997-08-05
AU7397281A (en) 1982-02-18
ES8300796A1 (es) 1982-11-16
CA1185960A (en) 1985-04-23
DK164878B (da) 1992-08-31
KR840000803B1 (ko) 1984-06-12
EP0045976A3 (en) 1982-03-10
SU1457813A3 (ru) 1989-02-07
YU195881A (en) 1983-10-31
DK349681A (da) 1982-02-14
ES8300794A1 (es) 1982-11-16
ATE48144T1 (de) 1989-12-15
US6515085B1 (en) 2003-02-04
YU195981A (en) 1983-10-31
AU557334B2 (en) 1986-12-18
EP0045975B1 (en) 1989-04-19
DK163248B (da) 1992-02-10
DK164878C (da) 1993-01-11
IN154898B (enExample) 1984-12-22
ATE42311T1 (de) 1989-05-15
JPH0475245B2 (enExample) 1992-11-30
DE3177262D1 (de) 1991-11-28
JPH046724B2 (enExample) 1992-02-06
PL139915B1 (en) 1987-03-31
BR8105185A (pt) 1982-04-27
FI812440L (fi) 1982-02-14
JPH04348111A (ja) 1992-12-03
AU559388B2 (en) 1987-03-12
PT73501A (en) 1981-09-01
BR8105190A (pt) 1982-04-27
JPH0670097B2 (ja) 1994-09-07
NO812676L (no) 1982-02-15
YU42418B (en) 1988-08-31
YU42419B (en) 1988-08-31
IT1209255B (it) 1989-07-16
JP2500298B2 (ja) 1996-05-29
DK349781A (da) 1982-02-14
NO159282B (no) 1988-09-05
NO812677L (no) 1982-02-15
NO812675L (no) 1982-02-15
FI70030B (fi) 1986-01-31
PL232575A1 (enExample) 1982-04-26
HU186397B (en) 1985-07-29
JPH075662B2 (ja) 1995-01-25
KR840000804B1 (ko) 1984-06-12
PT73499A (en) 1981-09-01
JPH0480044B2 (enExample) 1992-12-17
PH17763A (en) 1984-12-05
AU7397381A (en) 1982-02-18
DK163248C (da) 1992-06-29
BR8105189A (pt) 1982-04-27
PL232576A1 (enExample) 1982-04-26
AU552621B2 (en) 1986-06-12
JP2749799B2 (ja) 1998-05-13
JP2647625B2 (ja) 1997-08-27
SU1568890A3 (ru) 1990-05-30
AU7397181A (en) 1982-02-18
DE3177032D1 (en) 1989-05-24
EP0045977B1 (en) 1987-01-07
YU195781A (en) 1983-10-31
CA1174225A (en) 1984-09-11
JPH072926A (ja) 1995-01-06
EP0045976B2 (en) 1993-12-22
FI70029C (fi) 1986-09-12
DK349881A (da) 1982-02-14
IN154219B (enExample) 1984-10-06
DE3177124D1 (en) 1989-12-28
JPH04348110A (ja) 1992-12-03
ES504715A0 (es) 1982-11-16
FI70028B (fi) 1986-01-31
YU42579B (en) 1988-10-31
SG33087G (en) 1988-04-15
ES504716A0 (es) 1982-11-16

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