FI874871A7 - Esteriyhdisteiden käyttö vetovälitysnesteinä - Google Patents

Esteriyhdisteiden käyttö vetovälitysnesteinä

Info

Publication number: FI874871A7
Authority: FI; Finland
Prior art keywords: ester compounds; traction fluids; traction; fluids; ester
Prior art date: 1986-11-06

Application number

FI874871A

Other languages

English (en)

Swedish (sv)

Other versions

FI91881C (fi

FI91881B (fi

FI874871A0 (fi

Inventor

Martin Philip Dare-Edwards

Original Assignee

Shell Int Research

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.)

1986-11-06

Filing date

1987-11-04

Publication date

1988-05-07

1987-11-04 Application filed by Shell Int Research filed Critical Shell Int Research

1987-11-04 Publication of FI874871A0 publication Critical patent/FI874871A0/fi

1988-05-07 Publication of FI874871A7 publication Critical patent/FI874871A7/fi

1994-05-13 Application granted granted Critical

1994-05-13 Publication of FI91881B publication Critical patent/FI91881B/fi

1994-08-25 Publication of FI91881C publication Critical patent/FI91881C/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids
- C10M105/46—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/34—Esters of monocarboxylic acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/36—Esters of polycarboxylic acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/38—Esters of polyhydroxy compounds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/286—Esters of polymerised unsaturated acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
- C10M2207/304—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for traction drives
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Lubricants (AREA)

FI874871A 1986-11-06 1987-11-04 Esteriyhdisteiden käyttö vetovälitysnesteinä FI91881C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB868626510A GB8626510D0 (en)	1986-11-06	1986-11-06	Ester compounds as lubricants
GB8626510		1986-11-06

Publications (4)

Publication Number	Publication Date
FI874871A0 FI874871A0 (fi)	1987-11-04
FI874871A7 true FI874871A7 (fi)	1988-05-07
FI91881B FI91881B (fi)	1994-05-13
FI91881C FI91881C (fi)	1994-08-25

Family

ID=10606881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI874871A FI91881C (fi)	1986-11-06	1987-11-04	Esteriyhdisteiden käyttö vetovälitysnesteinä

Country Status (16)

Country	Link
US (1)	US4786427A (fi)
EP (1)	EP0266848B1 (fi)
JP (1)	JPS63139150A (fi)
KR (1)	KR950014392B1 (fi)
CN (1)	CN1017156B (fi)
AT (1)	ATE60876T1 (fi)
AU (1)	AU598315B2 (fi)
BR (1)	BR8705936A (fi)
CA (1)	CA1291984C (fi)
DE (1)	DE3768024D1 (fi)
ES (1)	ES2021021B3 (fi)
FI (1)	FI91881C (fi)
GB (1)	GB8626510D0 (fi)
GR (1)	GR3001748T3 (fi)
PT (1)	PT86073B (fi)
ZA (1)	ZA878273B (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2618271B2 (ja) *	1989-04-26	1997-06-11	日本化薬株式会社	モノｐ―ニトロベンジルマロネートマグネシウム塩の結晶変態及びその製法
AU3321093A (en) *	1991-12-19	1993-07-19	Exxon Research And Engineering Company	Refrigeration working fluid
US5306851A (en) *	1992-11-23	1994-04-26	Mobil Oil Corporation	High viscosity index lubricant fluid
US5318711A (en) *	1993-01-21	1994-06-07	Quaker Chemical Corporation	Method for lubricating metal-metal contact systems in metalworking operations with cyclohexyl esters
US5397488A (en) *	1993-12-09	1995-03-14	Mobil Oil Corporation	Oxidatively stable esters derived from diamondoids totally hydroxylated at the bridgeheads
CN1037275C (zh) *	1994-11-11	1998-02-04	西安近代化学研究所	聚氯乙烯用外润滑剂
WO1997021792A1 (en) *	1995-12-12	1997-06-19	New Japan Chemical Co., Ltd.	Lubricating oil
US6068918A (en) *	1996-10-15	2000-05-30	N.V. Bekhaert S.A.	Steel cord treated with a corrosion inhibiting composition
US5998340A (en) *	1997-03-07	1999-12-07	Hitachi Maxell, Ltd.	Lubricant and magnetic recording medium using the same
EP0949319A3 (en) *	1998-04-08	2001-03-21	Nippon Mitsubishi Oil Corporation	Traction drive fluid
US6828283B2 (en)	2003-02-05	2004-12-07	Genberal Motors Corporation	Traction fluid with alkane bridged dimer
US6797680B2 (en) *	2003-02-05	2004-09-28	General Motors Corporation	Traction fluid with di-acid ester bridged dimer
DE10343623A1 (de) *	2003-09-20	2005-04-28	Celanese Chem Europe Gmbh	Carbonsäureester auf Basis von Limonanalkohol [3-(4'-Methylcyclohexyl)butanol] mit niedrigem Stockpunkt
JP4938250B2 (ja) *	2005-04-28	2012-05-23	出光興産株式会社	動力伝達用潤滑剤
US8586519B2 (en) *	2007-02-12	2013-11-19	Chevron U.S.A. Inc.	Multi-grade engine oil formulations comprising a bio-derived ester component
US20110009300A1 (en)	2009-07-07	2011-01-13	Chevron U.S.A. Inc.	Synthesis of biolubricant esters from unsaturated fatty acid derivatives
CN104058965B (zh) *	2014-04-16	2015-09-16	上海通快实业有限公司	二聚酸聚酯及其制备方法和用该聚酯制备可降解微量切削油
JP6274326B2 (ja) *	2014-12-08	2018-02-07	新日本理化株式会社	トラクションドライブ用潤滑油基油
CN111918953B (zh) *	2018-03-27	2022-10-04	出光兴产株式会社	润滑油基础油、含有该润滑油基础油的润滑油组合物和使用了该润滑油组合物的无级变速器
EP4069808B1 (en) *	2019-12-04	2023-08-23	The Lubrizol Corporation	Ester base stocks to improve viscosity index and efficiency in driveline and industrial gear lubricating fluids
JP7684558B2 (ja) *	2021-07-14	2025-05-28	新日本理化株式会社	ジエステル化合物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2417281A (en) *	1944-11-10	1947-03-11	Standard Oil Dev Co	Instrument lubricant
US2817673A (en) *	1952-08-01	1957-12-24	Ruhrchemie Ag	Tricyclodecane esters
US2824065A (en) *	1955-05-20	1958-02-18	Sun Oil Co	Lithium greases containing naphthenyl diesters
US2849399A (en) *	1956-04-09	1958-08-26	Exxon Research Engineering Co	Improved lubricating composition
US3296065A (en) *	1963-10-07	1967-01-03	Monsanto Co	Paper products containing carboxylic acid esters and process for preparing such products
US3440894A (en) *	1966-10-13	1969-04-29	Monsanto Co	Tractants and method of use
FR2041647A5 (fi) *	1969-05-14	1971-01-29	Inst Francais Du Petrole
US3835050A (en) *	1971-05-13	1974-09-10	Monsanto Co	Grease compositions having high tractive coefficients
US3793203A (en) *	1971-05-17	1974-02-19	Sun Oil Co	Lubricant comprising gem-structured organo compound
DE2713440A1 (de) *	1977-03-26	1978-09-28	Bayer Ag	Carbonsaeureester, deren herstellung und verwendung als basisschmieroel
IT1123575B (it) *	1979-09-10	1986-04-30	Snia Viscosa	Esteri di alcoli polivalenti,procedimento per la loro preparazione e loro impiego quali oli lubrificanti
DE3151938A1 (de) *	1981-12-30	1983-07-07	Optimol Oelwerke Gmbh	Traktionsfluessigkeit
JPH0631366B2 (ja) *	1986-01-31	1994-04-27	東燃株式会社	トラクシヨンフル−ド
JPS62177099A (ja) *	1987-07-30	1987-08-03	Toa Nenryo Kogyo Kk	トラクシヨン用フル−ド

1986
- 1986-11-06 GB GB868626510A patent/GB8626510D0/en active Pending
1987
- 1987-10-22 CA CA000549970A patent/CA1291984C/en not_active Expired - Fee Related
- 1987-10-22 US US07/111,479 patent/US4786427A/en not_active Expired - Fee Related
- 1987-11-04 DE DE8787202149T patent/DE3768024D1/de not_active Expired - Lifetime
- 1987-11-04 EP EP87202149A patent/EP0266848B1/en not_active Expired - Lifetime
- 1987-11-04 PT PT86073A patent/PT86073B/pt not_active IP Right Cessation
- 1987-11-04 KR KR1019870012346A patent/KR950014392B1/ko not_active Expired - Fee Related
- 1987-11-04 AU AU80672/87A patent/AU598315B2/en not_active Ceased
- 1987-11-04 FI FI874871A patent/FI91881C/fi not_active IP Right Cessation
- 1987-11-04 ZA ZA878273A patent/ZA878273B/xx unknown
- 1987-11-04 CN CN87107642A patent/CN1017156B/zh not_active Expired
- 1987-11-04 JP JP62279015A patent/JPS63139150A/ja active Pending
- 1987-11-04 AT AT87202149T patent/ATE60876T1/de not_active IP Right Cessation
- 1987-11-04 ES ES87202149T patent/ES2021021B3/es not_active Expired - Lifetime
- 1987-11-04 BR BR8705936A patent/BR8705936A/pt not_active IP Right Cessation
1991
- 1991-04-09 GR GR91400466T patent/GR3001748T3/el unknown

Also Published As

Publication number	Publication date
CN1017156B (zh)	1992-06-24
GB8626510D0 (en)	1986-12-10
ZA878273B (en)	1988-05-03
DE3768024D1 (de)	1991-03-21
EP0266848A3 (en)	1988-10-05
PT86073B (pt)	1990-11-07
EP0266848B1 (en)	1991-02-13
BR8705936A (pt)	1988-06-14
KR880006349A (ko)	1988-07-22
ATE60876T1 (de)	1991-02-15
CN87107642A (zh)	1988-05-18
JPS63139150A (ja)	1988-06-10
EP0266848A2 (en)	1988-05-11
AU598315B2 (en)	1990-06-21
FI91881C (fi)	1994-08-25
CA1291984C (en)	1991-11-12
PT86073A (en)	1987-12-01
FI91881B (fi)	1994-05-13
ES2021021B3 (es)	1991-10-16
GR3001748T3 (en)	1992-11-23
US4786427A (en)	1988-11-22
KR950014392B1 (ko)	1995-11-27
FI874871A0 (fi)	1987-11-04
AU8067287A (en)	1988-08-04

Publication	Publication Date	Title
FI874871A7 (fi)	1988-05-07	Esteriyhdisteiden käyttö vetovälitysnesteinä
IT1199837B (it)	1989-01-05	Metodi per la preparazione di medicazioni
DK594687A (da)	1988-05-25	Pyrrolidinylthioforbindelser
KR880700785A (ko)	1988-04-12	에스테르
FR2592763B1 (fr)	1988-12-02	Composition antiseptique
NO168046C (no)	1992-01-08	Fremgangsmaate for fremstilling av akryliske kololymerharpikser
DK547086D0 (da)	1986-11-14	Flydende opvaskemiddel
DK399088A (da)	1989-01-16	Anvendelse af olefine forbindelser
TR23721A (tr)	1990-07-18	Alueminyum celat bilesiklerinin yumusakca oeldueruecue maddeler olarak kullanimi
PT84187A (pt)	1987-02-01	Novel compounds
KR880700787A (ko)	1988-04-12	키랄 화합물
FI884721A7 (fi)	1989-04-16	Fluorijohdannnaisten käyttö varjoaineina
DK4687A (da)	1987-07-08	Anvendelse af esterforbindelser som temporaert mikrobicid
IT8519652A0 (it)	1985-02-26	Procedimento per la preparazionedi alfa-omega-aloperfluorocarburi
DK440887D0 (da)	1987-08-24	Dopamin-beta-hydroxylase-inhibitorer
IT8548297A0 (it)	1985-06-28	Procedimento per la preparazione di r(-)-norcarnitina terz-butil estere
NO171701C (no)	1993-04-28	Anvendelse av n-decyltioetylamin som mikrobiocid
KR890701085A (ko)	1989-12-19	직장내 주입용 유성 제제
IT1231426B (it)	1991-12-04	Preparazione di polifluoroenolati
FI901984A7 (fi)	1990-04-20	Antrakinonisarjojen uusia yhdisteitä
ES2010642B3 (es)	1991-12-01	Esteres alquilicos de l-aspartil-3-(bicicloalquil)-l-alanina.
DK182587D0 (da)	1987-04-09	3-diphenyl-substituerede octahydroindolizinforbindelser
RO91930A2 (ro)	1987-06-30	Procedeu pentru prepararea butirolactonei
FI923164A7 (fi)	1992-07-09	Välituotteina käyttökelpoiset yhdisteet
IT1172909B (it)	1987-06-18	Sistema per elevare la flessibilita' delle solette

Legal Events

Date	Code	Title	Description
1994-04-18	BB	Publication of examined application
2004-08-31	MM	Patent lapsed	Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.