ES495085A0 - Procedimiento para la obtencion de materiales espumados de -poliuretano - Google Patents

Procedimiento para la obtencion de materiales espumados de -poliuretano

Info

Publication number
ES495085A0
ES495085A0 ES495085A ES495085A ES495085A0 ES 495085 A0 ES495085 A0 ES 495085A0 ES 495085 A ES495085 A ES 495085A ES 495085 A ES495085 A ES 495085A ES 495085 A0 ES495085 A0 ES 495085A0
Authority
ES
Spain
Prior art keywords
procedure
polyurethane materials
obtaining foamed
foamed
obtaining
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
ES495085A
Other languages
English (en)
Other versions
ES8105742A1 (es
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
Publication of ES495085A0 publication Critical patent/ES495085A0/es
Publication of ES8105742A1 publication Critical patent/ES8105742A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0038—Use of organic additives containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4062—Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
    • C07F9/4065—Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES495085A 1979-09-17 1980-09-16 Procedimiento para la obtencion de materiales espumados de -poliuretano Expired ES8105742A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792937509 DE2937509A1 (de) 1979-09-17 1979-09-17 Dialkoxy-phosphonyl-n-alkyl-ameisensaeureamide und ihre verwendung als zusatzmittel bei der herstellung von flammkaschierbaren und hochfrequenzverschweissbaren polyurethanschaumstoffen

Publications (2)

Publication Number Publication Date
ES495085A0 true ES495085A0 (es) 1981-06-16
ES8105742A1 ES8105742A1 (es) 1981-06-16

Family

ID=6081053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495085A Expired ES8105742A1 (es) 1979-09-17 1980-09-16 Procedimiento para la obtencion de materiales espumados de -poliuretano

Country Status (7)

Country Link
US (2) US4328321A (es)
EP (1) EP0025572B1 (es)
JP (1) JPS5653124A (es)
AU (1) AU541989B2 (es)
CA (1) CA1148968A (es)
DE (2) DE2937509A1 (es)
ES (1) ES8105742A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937509A1 (de) * 1979-09-17 1981-04-02 Bayer Ag, 5090 Leverkusen Dialkoxy-phosphonyl-n-alkyl-ameisensaeureamide und ihre verwendung als zusatzmittel bei der herstellung von flammkaschierbaren und hochfrequenzverschweissbaren polyurethanschaumstoffen
DE3143706A1 (de) * 1981-11-04 1983-05-11 Bayer Ag, 5090 Leverkusen Hochfrequenzverschweissbare polyurethanschaumstoffe und ein verfahren zur herstellung derselben
JPS58213014A (ja) * 1982-06-04 1983-12-10 C-Ren Kk 高周波融着用発泡ポリウレタンの製造法
JPS6178816A (ja) * 1984-09-26 1986-04-22 Dainippon Ink & Chem Inc 熱融着用軟質ウレタンフォーム製造用組成物
US4654105A (en) * 1985-01-25 1987-03-31 Stauffer Chemical Company Process for producing laminated polyether urethane foam
US4652485A (en) * 1985-01-25 1987-03-24 Stauffer Chemical Company Laminated heat-sealed polyether urethane foam
US4616044A (en) * 1985-01-25 1986-10-07 Stauffer Chemical Company Heat laminatable polyether urethane foam
US8535476B2 (en) * 2007-08-01 2013-09-17 Dow Global Technologies Llc Heat bonding polyurethane foams

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1669888U (de) 1953-10-26 1954-01-07 Vossloh Werke Gmbh Umklappbare fassung fuer leuchtstofflampen.
US2909558A (en) * 1957-05-27 1959-10-20 Monsanto Chemicals Phosphonoformamides and methods for preparation
DE1769583U (de) 1958-04-12 1958-07-03 Max Urban Fa Oel-kleinheizanlage.
US3005010A (en) * 1959-08-10 1961-10-17 Monsanto Chemicals Method for preparing dihydrocarbyloxyphosphinyl formamides
GB955285A (en) 1961-07-19 1964-04-15 Storey Brothers And Company Lt Improvements in and relating to the welding of thermoplastic materials
FR1343681A (fr) 1962-10-09 1963-11-22 Nouveau produit thermosoudable à structure cellulaire et son procédé de fabrication
FR1344444A (fr) 1962-10-17 1963-11-29 Tissages De Soieries Reunis Nouveau procédé de soudure de résine synthétique et produits obtenus
DE1719325B2 (de) 1967-08-23 1975-06-12 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Erzielung der VerschweiBbarkeit von elastischen Polyurethanschaumstoffen
US3899453A (en) * 1970-07-13 1975-08-12 Stauffer Chemical Co Hydroxyalkylcarbamylalkylphosphonate flame retardants for polyurethanes
DK564378A (da) * 1977-12-22 1979-06-23 Astra Laekemedel Ab Fremgangsmaade til fremstilling af amidderivater til bekaempelse af virusinfektioner
DE2937509A1 (de) * 1979-09-17 1981-04-02 Bayer Ag, 5090 Leverkusen Dialkoxy-phosphonyl-n-alkyl-ameisensaeureamide und ihre verwendung als zusatzmittel bei der herstellung von flammkaschierbaren und hochfrequenzverschweissbaren polyurethanschaumstoffen

Also Published As

Publication number Publication date
EP0025572A1 (de) 1981-03-25
DE3062449D1 (en) 1983-04-28
JPH0247507B2 (es) 1990-10-19
DE2937509A1 (de) 1981-04-02
EP0025572B1 (de) 1983-03-23
AU541989B2 (en) 1985-01-31
CA1148968A (en) 1983-06-28
US4400331A (en) 1983-08-23
JPS5653124A (en) 1981-05-12
AU6203380A (en) 1981-03-26
US4328321A (en) 1982-05-04
ES8105742A1 (es) 1981-06-16

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