FR1425573A - Nouvelles résines de poly-urées, leur préparation et leurs applications - Google Patents

Nouvelles résines de poly-urées, leur préparation et leurs applications

Info

Publication number
FR1425573A
FR1425573A FR999981A FR999981A FR1425573A FR 1425573 A FR1425573 A FR 1425573A FR 999981 A FR999981 A FR 999981A FR 999981 A FR999981 A FR 999981A FR 1425573 A FR1425573 A FR 1425573A
Authority
FR
France
Prior art keywords
applications
preparation
polyurea resins
new
new polyurea
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
FR999981A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1425573A publication Critical patent/FR1425573A/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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/727—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80 comprising distillation residues or non-distilled raw phosgenation products
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/302—Water
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/902—Particulate material prepared from an isocyanate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
FR999981A 1963-12-27 1964-12-24 Nouvelles résines de poly-urées, leur préparation et leurs applications Expired FR1425573A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33403463A 1963-12-27 1963-12-27
US385059A US3317481A (en) 1963-12-27 1964-07-24 Chemical compositions and process

Publications (1)

Publication Number Publication Date
FR1425573A true FR1425573A (fr) 1966-01-24

Family

ID=26989017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999981A Expired FR1425573A (fr) 1963-12-27 1964-12-24 Nouvelles résines de poly-urées, leur préparation et leurs applications

Country Status (5)

Country Link
US (1) US3317481A (fr)
DE (1) DE1271984B (fr)
FR (1) FR1425573A (fr)
GB (1) GB1113430A (fr)
SE (1) SE316305B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479384A (en) * 1964-12-28 1969-11-18 Mobay Chemical Corp Crude polyisocyanate compositions and preparation thereof
US3452073A (en) * 1965-04-05 1969-06-24 Allied Chem Liquid polyisocyanate compositions and process for the production thereof
US3462470A (en) * 1965-06-21 1969-08-19 Allied Chem Liquid polyisocyanate compositions and process for the manufacture thereof
BE755243Q (fr) * 1965-07-08 1971-02-01 Upjohn Co Procedes de fabrication d'isocyanates et de polyisocyanates
FR1456620A (fr) * 1965-07-22 1966-07-08 Kuhlmann Ets élastomères de polyuréthane-polyurée coulables à froid
US3390164A (en) * 1965-10-11 1968-06-25 Allied Chem Chlorinated polyisocyanate compositions and preparation thereof
NL130083C (fr) * 1966-01-19
US3428592A (en) * 1966-05-24 1969-02-18 Du Pont Polyisocyanate emulsions
US3536651A (en) * 1967-10-04 1970-10-27 Du Pont Aromatic polyhydrazide solutions and articles
US3538055A (en) * 1967-11-29 1970-11-03 Hooker Chemical Corp Polyesterurethane adhesives
DE2651089C3 (de) * 1976-11-09 1980-06-12 Bayer Ag, 5090 Leverkusen Selbsthältendes Material für Stutzverbände
US4411262A (en) * 1978-04-21 1983-10-25 Bayer Aktiengesellschaft Constructional material
DE2921726A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
DE2921681A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Neue emulgatoren, diese emulgatoren enthaltende waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
US4570622A (en) * 1981-12-31 1986-02-18 Bayer Aktiengesellschaft Constructional material
DE3139967A1 (de) 1981-10-08 1983-04-28 Bayer Ag, 5090 Leverkusen Neue gemische von tertiaeren stickstoff aufweisenden nco-prepolymeren mit hilfs- und zusatzmitteln, sowie ihre verwendung als klebe- bzw. beschichtungsmittel
DE3201111A1 (de) * 1982-01-15 1983-07-28 Bayer Ag, 5090 Leverkusen Neue waessrige polysocyanat-emulsionen sowie deren verwendung als bindemitel zur herstellung von formkoerpern
EP1940931B1 (fr) * 2005-10-14 2010-12-15 Dow Global Technologies Inc. Article composite et procede de fabrication associe faisant appel a un liant se presentant sous la forme d'un prepolymere a terminaison isocyanate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597025A (en) * 1947-09-13 1952-05-20 Armour & Co Potentially reactive aromatic diisocyanate-water resinous reaction product and method of preparing
US2757184A (en) * 1953-06-30 1956-07-31 Du Pont Process for the preparation of substituted di (isocyanatophenyl) ureas
US2875226A (en) * 1956-07-09 1959-02-24 Gen Aniline & Film Corp Process for the preparation of isocyanates
US2884362A (en) * 1956-10-31 1959-04-28 Gen Aniline & Film Corp Recovery of organic isocyanates
US2884360A (en) * 1956-10-31 1959-04-28 Gen Aniline & Film Corp Recovery of organic isocyanates
US2884363A (en) * 1956-10-31 1959-04-28 Gen Aniline & Film Corp Recovery of organic isocyanates
US2884361A (en) * 1956-10-31 1959-04-28 Gen Aniline & Film Corp Recovery of organic isocyanates
US2888438A (en) * 1957-03-08 1959-05-26 Du Pont Polyureas of aromatic diamines and aromatic diisocyanates
BE565269A (fr) * 1957-03-27
US3253031A (en) * 1962-08-16 1966-05-24 Mobay Chemical Corp Method for the preparation of crude diphenyl methane diamine

Also Published As

Publication number Publication date
DE1271984B (de) 1968-07-04
US3317481A (en) 1967-05-02
GB1113430A (en) 1968-05-15
SE316305B (fr) 1969-10-20

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