FR2449699A1 - Polyetherpolyamides et leur procede de preparation - Google Patents

Polyetherpolyamides et leur procede de preparation

Info

Publication number
FR2449699A1
FR2449699A1 FR8004110A FR8004110A FR2449699A1 FR 2449699 A1 FR2449699 A1 FR 2449699A1 FR 8004110 A FR8004110 A FR 8004110A FR 8004110 A FR8004110 A FR 8004110A FR 2449699 A1 FR2449699 A1 FR 2449699A1
Authority
FR
France
Prior art keywords
polyetherpolyamides
carbon
chain
polyether sequence
diamine
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
FR8004110A
Other languages
English (en)
Other versions
FR2449699B1 (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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of FR2449699A1 publication Critical patent/FR2449699A1/fr
Application granted granted Critical
Publication of FR2449699B1 publication Critical patent/FR2449699B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

LA PRESENTE INVENTION DECRIT DES POLYETHERPOLYAMIDES PREPARES PAR POLYCONDENSATION D'UNE DIAMINE AVEC ENVIRON LA QUANTITE EQUIVALENTE D'UN ACIDE DICARBOXYLIQUE, OU LA DIAMINE CONTIENT UNE SEQUENCE POLYETHER, AINSI QU'AVEC D'AUTRES COMPOSES FORMANT DES POLYAMIDES, DE SORTE QUE LA FRACTION PONDERALE DE LA SEQUENCE POLYETHER S'ELEVE A 8-60 DU POLYETHERPOLYAMIDE TOTAL. CETTE SEQUENCE POLYETHER PRESENTE 3 A 30ATOMES D'OXYGENE ETHER SEPARES LES UNS DES AUTRES PAR UNE CHAINE CARBONEE D'AU MOINS 3ATOMES DE CARBONE, SI LA CHAINE CARBONEE EST DROITE, ET D'AU MOINS DEUX ATOMES DE CARBONE DANS LE SENS OU LA CHAINE CARBONEE EST RAMIFIEE. UTILISATION DE CES POLYETHERPOLYAMIDES POUR LA FABRICATION D'ARTICLES SOUPLES MOULES PAR INJECTION, DE TUYAUX, DE FEUILLES ET DE FILAMENTS ELASTOMERES.
FR8004110A 1979-02-26 1980-02-25 Polyetherpolyamides et leur procede de preparation Expired FR2449699B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH186679A CH642982A5 (de) 1979-02-26 1979-02-26 Polyaetherpolyamide.

Publications (2)

Publication Number Publication Date
FR2449699A1 true FR2449699A1 (fr) 1980-09-19
FR2449699B1 FR2449699B1 (fr) 1985-06-28

Family

ID=4220427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004110A Expired FR2449699B1 (fr) 1979-02-26 1980-02-25 Polyetherpolyamides et leur procede de preparation

Country Status (7)

Country Link
US (1) US4356300A (fr)
JP (1) JPS55133424A (fr)
CH (1) CH642982A5 (fr)
DE (1) DE3006961C2 (fr)
FR (1) FR2449699B1 (fr)
GB (1) GB2044785B (fr)
IT (1) IT1188907B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061118A2 (fr) * 1981-03-21 1982-09-29 Henkel Kommanditgesellschaft auf Aktien Polyamide thermoplastique à base d'acides gras dimères ainsi que sa préparation
EP0240196A1 (fr) * 1986-03-26 1987-10-07 Imperial Chemical Industries Plc Utilisation de polyamines polymériques pour la préparation de polyuréthane/polyurée ou polyurée.
EP0285197A1 (fr) * 1987-03-18 1988-10-05 Rhône-Poulenc Viscosuisse SA Fibres élastiques de copolyétherpolyamides séquencés

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932234C2 (de) * 1979-08-09 1982-01-28 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von Polyether(ester)amiden
DE3106979C1 (de) * 1981-02-25 1982-11-11 Th. Goldschmidt Ag, 4300 Essen Haertbares Phenolformaldehydharz mit verbesserten elastischen Eigenschaften nach der Aushaertung
JPS59133224A (ja) * 1983-01-20 1984-07-31 Ube Ind Ltd ブロツクポリエ−テルアミドの製法
JPS59193957A (ja) * 1983-04-18 1984-11-02 Dainippon Ink & Chem Inc ポリアミド組成物
FR2548196B1 (fr) * 1983-06-28 1986-09-12 Rhone Poulenc Spec Chim Copolyetheramides techniques souples a basse temperature
JPS60177072A (ja) * 1984-02-21 1985-09-11 Dainippon Ink & Chem Inc 熱可塑性エラストマ−組成物
FR2574415B1 (fr) * 1984-12-11 1987-05-29 Rhone Poulenc Spec Chim Copolyetheramides techniques souples a basse temperature
FR2579601B1 (fr) * 1985-03-28 1987-12-11 Rhone Poulenc Spec Chim Copolyetheramides techniques souples a basse temperature
CH669678A5 (fr) * 1986-11-17 1989-03-31 Inventa Ag
EP0313861A1 (fr) * 1987-10-29 1989-05-03 General Electric Company Copolymère amide-étheramides et procédé pour leur préparation
US6500146B1 (en) 1988-10-04 2002-12-31 Cordis Corporation Balloons for medical devices and fabrication thereof
US5304197A (en) * 1988-10-04 1994-04-19 Cordis Corporation Balloons for medical devices and fabrication thereof
US4946933A (en) * 1989-02-27 1990-08-07 Texaco Chemical Company Elastomeric polyamide hot melt adhesive from low molecular weight polyoxyethylene diamine
DE3917017A1 (de) * 1989-05-24 1990-11-29 Inventa Ag Thermoplastisch verarbeitbare elastomere blockcopolyetheresteretheramide, verfahren zu ihrer herstellung und ihre verwendung
US5118785A (en) * 1990-04-10 1992-06-02 Texaco Chemical Company Preparation of polyether amide from tetraethylene glycol diamine and terephthalic acid
US5433713A (en) * 1991-04-15 1995-07-18 Cordis Corporation Polyetheramide tubing for medical devices
US5342386A (en) * 1992-10-26 1994-08-30 Cordis Corporation Catheter with multiple flexibilities along the shaft
US5342918A (en) * 1993-04-30 1994-08-30 Texaco Chemical Company Carboxyl-terminated polyetheramines
DE19720317A1 (de) 1997-05-15 1998-11-19 Huels Chemische Werke Ag Haftvermittler für einen Mehrschichtverbund
US20030196275A1 (en) * 2001-11-16 2003-10-23 Rayborn Randall L. Treated textile article having improved moisture transport
DE10201903A1 (de) 2002-01-19 2003-07-31 Degussa Formmasse auf Basis von Polyetheramiden
DE10228439A1 (de) * 2002-06-26 2004-01-22 Degussa Ag Kunststoff-Lichtwellenleiter
US7056975B2 (en) 2003-05-27 2006-06-06 Ube Industries, Ltd. Thermoplastic resin composition having improved resistance to hydrolysis
DE10333005A1 (de) 2003-07-18 2005-02-03 Degussa Ag Formmasse auf Basis von Polyetheramiden
DE102005008044A1 (de) * 2005-02-19 2006-08-31 Degussa Ag Polymerpulver mit Blockpolyetheramid, Verwendung in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polymerpulver
DE102007011287A1 (de) 2007-03-08 2008-09-11 Evonik Degussa Gmbh Druckbremsleitung
DE102007038578A1 (de) 2007-08-16 2009-02-19 Evonik Degussa Gmbh Verfahren zur Dekorierung von Oberflächen
DE102007040683A1 (de) 2007-08-29 2009-03-05 Evonik Degussa Gmbh Umhüllte Rohrleitung
DE102008001678A1 (de) 2007-10-17 2009-04-23 Evonik Degussa Gmbh Verwendung einer Polyamidformmasse zur Auskleidung von Rohrleitungen
US7985702B2 (en) * 2007-12-07 2011-07-26 Toyo Boseki Kabushiki Kaisha Woven fabric for airbag
JP5532377B2 (ja) * 2007-12-07 2014-06-25 東洋紡株式会社 エアバッグ用布帛
CA2717677C (fr) 2008-03-14 2016-11-01 Valspar Sourcing, Inc. Compositions pulverulentes et procedes de fabrication d'objets a partir de celles-ci
JP4435253B2 (ja) * 2008-03-26 2010-03-17 住友ゴム工業株式会社 インナーライナーおよび空気入りタイヤ
EP2284311B1 (fr) * 2008-05-15 2014-01-08 Toyobo Co., Ltd. Résine de polyéther polyamide copolymérisée
DE102008044224A1 (de) 2008-12-01 2010-06-02 Evonik Degussa Gmbh Verwendung einer Zusammensetzung für den Kontakt mit überkritischen Medien
DE102008044225A1 (de) 2008-12-01 2010-06-02 Evonik Degussa Gmbh Verfahren zur Herstellung einer Formmasse oder eines Formteils mit erhöhter Schmelzesteifigkeit
JP4888868B2 (ja) * 2009-09-08 2012-02-29 住友ゴム工業株式会社 空気入りタイヤ
JP4811962B2 (ja) * 2009-09-10 2011-11-09 住友ゴム工業株式会社 インナーライナー用ポリマーシートの製造方法および空気入りタイヤの製造方法
JP5004196B2 (ja) * 2009-09-18 2012-08-22 住友ゴム工業株式会社 空気入りタイヤの製造方法
DE102010003917A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit Diffusionssperre
DE102010003909A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit mehrschichtigem Aufbau
DE102010028541A1 (de) 2010-05-04 2011-11-10 Evonik Degussa Gmbh Verbund aus einer Polyamidformmasse und vulkanisiertem Elastomer
DE102011007104A1 (de) 2011-04-11 2012-10-11 Evonik Degussa Gmbh Mit Polyamid umhüllte Stahlkonstruktionsrohre für Offshore-Bauwerke
DE102011007196A1 (de) 2011-04-12 2012-10-18 Evonik Degussa Gmbh Verfahren zur Herstellung eines Verbundes aus einem Polyamidformteil und einem Methacrylatcopolymer-Formteil
US8927737B2 (en) 2011-08-09 2015-01-06 Basf Se Process for purifying ionic liquids
DE102011084269A1 (de) 2011-10-11 2013-04-11 Evonik Degussa Gmbh Verfahren zur Herstellung von Polymer-Nanopartikel-Compounds mittels einerNanopartikel-Dispersion
DE102011084520A1 (de) 2011-10-14 2013-04-18 Evonik Industries Ag Rückfolie für Photovoltaikmodule mit verbesserter Pigmentdispergierung
DE102011084523A1 (de) 2011-10-14 2013-04-18 Evonik Industries Ag Verwendung einer Mehrschichtfolie mit Sauerstoffpermeationssperre für die Herstellung photovoltaischer Module
DE102011084518A1 (de) 2011-10-14 2013-04-18 Evonik Industries Ag Verwendung einer Mehrschichtfolie mit Polyamid- und Polyesterschichten fürdie Herstellung photovoltaischer Module
DE102011084519A1 (de) 2011-10-14 2013-04-18 Evonik Industries Ag Verwendung einer Mehrschichtfolie für die Herstellung photovoltaischer Module
DE102011084521A1 (de) 2011-10-14 2013-04-18 Evonik Industries Ag Verwendung einer Mehrschichtfolie mit Polyamid- und Polypropylenschichten für die Herstellung photovoltaischer Module
DE102011090092A1 (de) 2011-12-29 2013-07-04 Evonik Degussa Gmbh Verfahren zur Herstellung eines Formteils aus einer Polyamidformmasse mit verbesserter Hydrolysebeständigkeit
DE102012207173A1 (de) 2012-04-30 2013-10-31 Evonik Degussa Gmbh Beschichteter Metallgegenstand
DE102012208020A1 (de) 2012-05-14 2013-11-14 Evonik Industries Ag Verfahren zur Herstellung eines beheizbaren Rohrs
GB2510550B (en) 2012-09-06 2017-05-17 Devan Chemicals Nv Methods and compositions for modifying polypropylene-based fibres
BR112015008022A2 (pt) * 2012-10-10 2017-07-04 Golden Lady Co Spa fios têxteis de poliamida para vestuário e tecidos e roupas feitos a partir deles
DE102013205616A1 (de) 2013-03-28 2014-10-02 Evonik Industries Ag Mehrschichtrohr mit Polyamidschicht
DE102013205614A1 (de) 2013-03-28 2014-10-02 Evonik Industries Ag Verfahren zur Herstellung eines mit einem Inliner ausgekleideten Rohres
DE102013209126A1 (de) 2013-05-16 2014-11-20 Evonik Industries Ag Druckluftbremsleitung
USD749392S1 (en) 2014-06-18 2016-02-16 Fiskars Garden Oy Ab Folding knife
EP3296345B1 (fr) 2014-08-26 2021-02-24 Evonik Operations GmbH Mélange de polyamide stable à l'hydrolyse
EP3020277B1 (fr) 2014-11-12 2018-03-07 Evonik Degussa GmbH Composition de libération commandée d'ions métalliques biocides
EP3069876A1 (fr) 2015-03-17 2016-09-21 Evonik Degussa GmbH Composite multicouches comprenant une couche en polyamide partiellement aromatique
EP3069866B1 (fr) 2015-03-20 2018-08-15 Evonik Degussa GmbH Tuyau chauffant
EP3516108A1 (fr) 2016-09-22 2019-07-31 TripleDatt Procédé de production d'un matériau polymère pigmenté
WO2018080013A1 (fr) 2016-10-25 2018-05-03 롯데첨단소재(주) Composition de résine thermoplastique et produit moulé fabriqué à partir de celle-ci
WO2018084484A2 (fr) 2016-11-02 2018-05-11 롯데첨단소재(주) Composition de résine thermoplastique et produit moulé fabriqué à partir de celle-ci
KR101967961B1 (ko) 2016-12-22 2019-04-10 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 제조된 성형품
KR101962520B1 (ko) 2016-12-23 2019-03-26 롯데첨단소재(주) 내전리방사선성 열가소성 수지 조성물 및 이를 포함하는 성형품
KR101991584B1 (ko) 2016-12-23 2019-06-20 롯데첨단소재(주) 발포성 수지 조성물, 그 제조방법 및 이를 이용한 발포체
KR101961994B1 (ko) 2016-12-27 2019-03-25 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 제조된 성형품
KR101967965B1 (ko) 2016-12-30 2019-04-10 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 제조된 성형품
KR101972232B1 (ko) 2017-10-16 2019-04-24 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 형성된 성형품
EP3477176A1 (fr) 2017-10-25 2019-05-01 Evonik Degussa GmbH Procédé de fabrication d'un tube revêtu d'une gaine intérieure
KR102161339B1 (ko) 2017-11-08 2020-09-29 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 제조된 성형품
EP3640280A1 (fr) 2018-10-19 2020-04-22 Evonik Operations GmbH Matières de moulage conductrices
ES2906430T3 (es) * 2018-12-19 2022-04-18 Evonik Operations Gmbh Masa de moldeo que contiene amida en bloques de poliéter (PEBA)
KR102240966B1 (ko) 2018-12-28 2021-04-15 롯데첨단소재(주) 폴리아미드 수지 조성물 및 이를 포함하는 성형품
TW202334288A (zh) * 2021-10-26 2023-09-01 日商可樂麗股份有限公司 聚醯胺嵌段共聚物
KR20230148603A (ko) 2022-04-18 2023-10-25 롯데케미칼 주식회사 폴리아미드 수지 조성물 및 이를 포함하는 성형품

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257342A (en) * 1962-02-19 1966-06-21 Minnesota Mining & Mfg Epoxy resins cured with polyaminopoly-amides from diaminopolyethers and dicarboxylicacids
FR2269554A1 (en) * 1974-05-01 1975-11-28 Mobil Oil Water sol. polyamide for coatings - by reacting poly-amine, poly(oxy-alkylene)-amine, and poly-carboxylic acid

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359867A (en) 1941-11-26 1944-10-10 Du Pont Fiber-forming interpolymers
US3044989A (en) * 1958-08-05 1962-07-17 Du Pont Segmented copolymers
US3083188A (en) * 1959-06-22 1963-03-26 California Research Corp Detergent condensation polymers
GB1108812A (en) * 1964-05-12 1968-04-03 Ici Ltd Polyamides
DE1520933B2 (de) * 1964-05-23 1974-05-09 Schering Ag Verfahren zur Herstellung von Copolyamiden und deren Verwendung als Schmelzkleber
DE1745446C3 (de) * 1965-04-01 1976-01-08 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verwendung von Polyamiden als Schmelzkleber
DE1719194A1 (de) * 1965-11-23 1971-08-26 Schering Ag Schmelzkleber fuer thermoplastische Kunststoffe
US3594266A (en) * 1967-06-03 1971-07-20 Toyo Rayon Co Ltd Composite filament
US3522329A (en) * 1968-02-06 1970-07-28 Kaoru Okazaki Composition comprising polyester and polyether-polyamide blockcopolymer
US3729449A (en) * 1969-08-27 1973-04-24 Kanegafuchi Spinning Co Ltd Polyamide fibers composed of the polyamide and methods for producing thereof
GB1319807A (en) * 1970-09-16 1973-06-13 Wolf Ltd Victor Copolyamides
DE2118796A1 (de) * 1971-04-17 1972-11-02 Schering Ag, 1000 Berlin Und 4619 Bergkamen Schmelzhaftkleber
IT1009133B (it) * 1973-02-06 1976-12-10 Toyo Boseki Copolimero a blocchi di poliammide e polietere e procedimento per la sua preparazione
US3882090A (en) * 1973-06-04 1975-05-06 Eastman Kodak Co Water-soluble polyamides from alkyleneoxy bis(propyl-amine)
DE2445167A1 (de) * 1974-09-21 1976-04-01 Basf Ag Schmelzkleber auf basis von copolyamiden, insbesondere zum kaschieren von textilen materialien
BE835848A (fr) * 1974-11-29 1976-05-21 Nouvelles compositions adhesives thermoplastiques
BE835847A (fr) * 1974-11-29 1976-05-21 Compositions adhesives thermoplastiques
US4133803A (en) * 1975-10-14 1979-01-09 Texaco Development Corp. Polyoxypropylene polyamine polyamide thermoplastic adhesives
US4062820A (en) * 1976-12-06 1977-12-13 Emery Industries, Inc. Thermoplastic reinforcing adhesives and substrates coated therewith
SE7803741L (sv) * 1977-04-04 1978-10-05 Unilever Emery Sampolyamidharts med forbettrad krypbestendighet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257342A (en) * 1962-02-19 1966-06-21 Minnesota Mining & Mfg Epoxy resins cured with polyaminopoly-amides from diaminopolyethers and dicarboxylicacids
FR2269554A1 (en) * 1974-05-01 1975-11-28 Mobil Oil Water sol. polyamide for coatings - by reacting poly-amine, poly(oxy-alkylene)-amine, and poly-carboxylic acid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061118A2 (fr) * 1981-03-21 1982-09-29 Henkel Kommanditgesellschaft auf Aktien Polyamide thermoplastique à base d'acides gras dimères ainsi que sa préparation
EP0061118A3 (en) * 1981-03-21 1982-11-17 Henkel Kommanditgesellschaft Auf Aktien Thermoplastic polyamide based on dimeric fat acids, and its preparation
EP0240196A1 (fr) * 1986-03-26 1987-10-07 Imperial Chemical Industries Plc Utilisation de polyamines polymériques pour la préparation de polyuréthane/polyurée ou polyurée.
EP0285197A1 (fr) * 1987-03-18 1988-10-05 Rhône-Poulenc Viscosuisse SA Fibres élastiques de copolyétherpolyamides séquencés

Also Published As

Publication number Publication date
DE3006961C2 (de) 1985-03-21
GB2044785B (en) 1983-08-24
IT8047993A0 (it) 1980-02-25
JPS55133424A (en) 1980-10-17
US4356300A (en) 1982-10-26
JPS6250495B2 (fr) 1987-10-26
IT1188907B (it) 1988-01-28
FR2449699B1 (fr) 1985-06-28
IT8047993A1 (it) 1981-08-25
CH642982A5 (de) 1984-05-15
GB2044785A (en) 1980-10-22
DE3006961A1 (de) 1980-08-28

Similar Documents

Publication Publication Date Title
FR2449699A1 (fr) Polyetherpolyamides et leur procede de preparation
FR2600894B1 (fr) Conjugues macromoleculaires d'hemoglobine, leur procede de preparation et leurs applications
KR870010123A (ko) 내충격성 폴리아미드 성형 재료
SE7706323L (sv) Sett att framstella ett mesofasbeck
FR2437213A1 (fr) Produits cytotoxiques formes par liaison covalente de la chaine a de la ricine avec un anticorps et leur procede de preparation
FR2382893A1 (fr) Composition pharmaceutique a base de cholestyramine
DK524187A (da) Aminosyrechelaterede midler til udlevering til specifikke biologiske vaevssteder
ES2175138T3 (es) Complejos metalicos de bisciclopentadienilo que se pueden aplicar a unsoporte.
NO20012529D0 (no) Dispersjoner av silylterminerte polymerer med höyt faststoffinnhold samt fremstilling og anvendelse derav
EP0270025A3 (en) Process for the preparation of an intravenously administrable immunoglobulin stable in the liquid phase
FR2413426A1 (fr) Composition elastomere a base d'elastomere fluore et d'elastomere d'epichlorhydrine
DE68922336D1 (de) Sonden für Papilloma-Virus (HPV49, HPV50, HPV54, HPV55), zu diesem Papilloma-Virus genetisch und immunologisch verwandte Produkte und in vitro Methoden zur Diagnose von Papilloma-Virusinfektionen und Herstellung von Antikörpern gegen diese Papilloma-Viren.
FR2448345A1 (fr) Composition pour recouvrir la pulpe et revetir la cavite des dents
KR900701888A (ko) 용융 처리가능한 액정 폴리에스테르
FI892185A0 (fi) Menetelmä terapeuttisesti käyttökelpoisten peptidiyhdisteiden valmistamiseksi
GR3004988T3 (fr)
TW428010B (en) Compositions based on high-impact polyamide
FR2446292A1 (fr) Muramyl-peptides fixes sur polymeres peptidiques et medicaments les contenant
ATE78837T1 (de) Copolyamide und verfahren zu deren herstellung.
FR2380324A1 (fr) Polyesters a cristallisation rapide
CA2028149A1 (fr) Copolymere d'olefine a chaine longue, procede pour sa preparation, produit de vulcanisation de celui-ci et produit de caoutchouc vulcanisable
BE899705A (fr) Compositions d'organopolysiloxane vulcanisables a la temperature ordinaire et procede pour leur preparation.
BE905790A (fr) Peptide de venin de serpent arretant la croissance.
Danse et al. Nucleotide sequence encoding beta-bungarotoxin A2-chain from the venom glands of Bungarus multicinctus.
EP0319978A3 (fr) Procédé de préparation d'un diorganopolysiloxane qui contient un groupe hydroxyle lié à chaque bout de la chaíne siloxane

Legal Events

Date Code Title Description
ST Notification of lapse