FR1228381A - Procédé de préparation de matières plastiques à partir de polyisocyanates aromatiques - Google Patents

Procédé de préparation de matières plastiques à partir de polyisocyanates aromatiques

Info

Publication number
FR1228381A
FR1228381A FR789919A FR789919A FR1228381A FR 1228381 A FR1228381 A FR 1228381A FR 789919 A FR789919 A FR 789919A FR 789919 A FR789919 A FR 789919A FR 1228381 A FR1228381 A FR 1228381A
Authority
FR
France
Prior art keywords
aromatic polyisocyanates
preparing plastics
plastics
preparing
polyisocyanates
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
Application number
FR789919A
Other languages
English (en)
Inventor
Hans Holtschmidt
Guenther Braun
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1228381A publication Critical patent/FR1228381A/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
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/776—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose
    • C08B1/10—Apparatus for the preparation of alkali cellulose
    • C08B1/14—Ripening devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR789919A 1958-03-22 1959-03-20 Procédé de préparation de matières plastiques à partir de polyisocyanates aromatiques Expired FR1228381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF25323A DE1092190B (de) 1958-03-22 1958-03-22 Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe

Publications (1)

Publication Number Publication Date
FR1228381A true FR1228381A (fr) 1960-08-29

Family

ID=7091576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789919A Expired FR1228381A (fr) 1958-03-22 1959-03-20 Procédé de préparation de matières plastiques à partir de polyisocyanates aromatiques

Country Status (6)

Country Link
US (1) US3054756A (fr)
BE (2) BE576917A (fr)
CH (3) CH424258A (fr)
DE (1) DE1092190B (fr)
FR (1) FR1228381A (fr)
GB (1) GB891656A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE593966A (fr) * 1959-08-11
BE596036A (fr) * 1959-10-15
DE1106067B (de) * 1959-12-09 1961-05-04 Bayer Ag Verfahren zur Herstellung von unbrennbaren oder schwer entflamm-baren Kunststoffen aus phosphorhaltigen Polyestern und Polyisocyanaten
DE1138219B (de) * 1960-04-12 1962-10-18 Bayer Ag Verfahren zur Herstellung von Phosphoratome und Urethangruppen enthaltenden, unbrennbaren oder schwer entflammbaren, gegebenenfalls verschaeumten Kunststoffen
DE1435445A1 (de) * 1960-07-15 1968-11-21 Bayer Ag Verfahren zur Regelung des Elastizitaetsmoduls hochelastischer Fasern und Filme
NL283697A (fr) * 1961-09-27
US3304273A (en) * 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
NL133551C (fr) * 1962-05-30 1900-01-01
NL299732A (fr) * 1962-11-01
USRE29118E (en) * 1963-02-06 1977-01-18 Method of preparing polyurethanes from liquid, stable, reactive, film-forming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
NL301720A (fr) * 1963-02-07 1900-01-01
US3361698A (en) * 1963-09-09 1968-01-02 Goodyear Tire & Rubber Composition useful as sealant for pneumatic tires
US3332896A (en) * 1963-12-23 1967-07-25 Atlas Chem Ind Oil-modified polyurethanes
US3356621A (en) * 1963-12-26 1967-12-05 Gen Latex And Chemical Corp Rigid polyurethane foams prepared by using as the active hydrogen component a mixture of (a) the transesterification product of pentaerythritol with castor oil and (b) polyester polytols
US3402169A (en) * 1964-01-02 1968-09-17 Wyandotte Chemicals Corp Polyhalogenous polyhydroxy ethers
US3337653A (en) * 1964-04-15 1967-08-22 Stauffer Chemical Co Phosphoro derivatives of alpha-(methylthio) cresols
US3427384A (en) * 1964-04-15 1969-02-11 Stauffer Chemical Co Method of killing pests by application of a phosphoro derivative of alpha-(methylthio)cresol
US3328321A (en) * 1966-01-27 1967-06-27 Wismer Marco Cellular polyurethanes prepared from polyhydroxy resinous reaction products of an amino-s-triazine and an alkylene carbonate or an alkylene oxide
US3476696A (en) * 1966-03-28 1969-11-04 Hooker Chemical Corp Polyurethane coatings
US3533972A (en) * 1966-03-28 1970-10-13 Hooker Chemical Corp Polyurethane coatings
US3538045A (en) * 1967-10-30 1970-11-03 Fmc Corp Thermal stabilization of polyesters
US9583456B2 (en) 2013-11-22 2017-02-28 Invensas Corporation Multiple bond via arrays of different wire heights on a same substrate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691567A (en) * 1951-10-23 1954-10-12 Du Pont Polymeric organic phosphorus compounds for increasing flame resistance of textiles and method of using same
US2691566A (en) * 1951-10-23 1954-10-12 Du Pont Organic phosphorus compounds for increasing the flame resistance of textiles and method of applying the same
US2835652A (en) * 1954-04-16 1958-05-20 Du Pont Organic phosphorus containing isocyanates and polymers

Also Published As

Publication number Publication date
DE1092190B (de) 1960-11-03
CH432836A (de) 1967-03-31
CH432835A (de) 1967-03-31
BE576873A (fr)
CH424258A (de) 1966-11-15
GB891656A (en) 1962-03-14
US3054756A (en) 1962-09-18
BE576917A (fr)

Similar Documents

Publication Publication Date Title
FR1228381A (fr) Procédé de préparation de matières plastiques à partir de polyisocyanates aromatiques
FR1240919A (fr) Procédé de préparation de polycarbonates linéaires durcissables
FR1191765A (fr) Procédé perfectionné de trimérisation d'isocyanates
FR1234625A (fr) Procédé de préparation de matières plastiques chargées d'agents de soufflage
FR1220902A (fr) Procédé de préparation de matières synthétiques réticulées à poids moléculaire élevé
FR1241770A (fr) Procédé de préparation de tétrafluoroéthylène
CH406170A (fr) Procédé de fabrication d'hydrocarbures halogénés
BE579006R (fr) Procédé de préparation d'esters.
CH364360A (fr) Procédé de préparation de résines à base de diisocyanates
BE595122A (fr) Procédé de préparation de polymères d'acrylonitrile.
FR1220232A (fr) Procédé de préparation de diamines aromatiques
FR1216662A (fr) Procédé de préparation de mousses thermoplastiques
FR1243718A (fr) Procédé de préparation de polymères d'acrylonitrile
FR1225352A (fr) Procédé de préparation des quinacridones à partir des 6,13-dihydroquinacridones
FR1185700A (fr) Procédé de préparation de matières plastiques poreuses à partir de polypropylène
BE597282A (fr) Procédé de préparation de matières synthétiques à partir de polythioéthers et de polyisocyanates
CH387297A (fr) Procédé de préparation de polyuréthane-semicarbazides
FR1221884A (fr) Procédé de préparation d'organopolysiloxanes
BE586530A (fr) Procédé de préparation de solutions à injecter
FR1233315A (fr) Procédé de fabrication de matières plastiques caoutchouteuses
FR1214128A (fr) Procédé pour la préparation de matières plastiques à base de réseaux de polyester d'isocyanate
FR1222043A (fr) Procédé de préparation de diamines aromatiques
BE592965A (fr) Procédé de préparation de solutions à injecter
FR1274064A (fr) Procédé de préparation de matières synthétiques à partir de polythioéthers et de polyisocyanates
FR1216840A (fr) Procédé de préparation d'hydrocarbures aromatiques