ZA828039B - Polyurethane foams suitable for high frequency welding and process for producing the same - Google Patents

Polyurethane foams suitable for high frequency welding and process for producing the same

Info

Publication number
ZA828039B
ZA828039B ZA828039A ZA828039A ZA828039B ZA 828039 B ZA828039 B ZA 828039B ZA 828039 A ZA828039 A ZA 828039A ZA 828039 A ZA828039 A ZA 828039A ZA 828039 B ZA828039 B ZA 828039B
Authority
ZA
South Africa
Prior art keywords
producing
high frequency
same
polyurethane foams
frequency welding
Prior art date
Application number
ZA828039A
Other languages
English (en)
Inventor
Peter Seifert
Peter Haas
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 ZA828039B publication Critical patent/ZA828039B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/11—Esters of phosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
    • 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
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
    • 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)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • 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
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA828039A 1981-11-04 1982-11-03 Polyurethane foams suitable for high frequency welding and process for producing the same ZA828039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813143706 DE3143706A1 (de) 1981-11-04 1981-11-04 Hochfrequenzverschweissbare polyurethanschaumstoffe und ein verfahren zur herstellung derselben

Publications (1)

Publication Number Publication Date
ZA828039B true ZA828039B (en) 1983-08-31

Family

ID=6145551

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA828039A ZA828039B (en) 1981-11-04 1982-11-03 Polyurethane foams suitable for high frequency welding and process for producing the same

Country Status (6)

Country Link
US (1) US4430453A (fr)
EP (1) EP0078478B1 (fr)
JP (1) JPS5887114A (fr)
CA (1) CA1186449A (fr)
DE (2) DE3143706A1 (fr)
ZA (1) ZA828039B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3328662A1 (de) * 1983-08-09 1985-02-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von presswerkstoffen mit polyisocyanat-bindemitteln unter mitverwendung von latenten, waermeaktivierbaren katalysatoren
EP0149480B1 (fr) * 1984-01-14 1989-04-19 Ciba-Geigy Ag Sels d'acides phosphoniques
US4616044A (en) * 1985-01-25 1986-10-07 Stauffer Chemical Company Heat laminatable polyether urethane foam
WO1990012841A1 (fr) * 1989-04-24 1990-11-01 Huetzen Hans Wilhelm Mousse de polyurethane sans hydrocarbures halogenes et son procede de production
TR26440A (tr) * 1989-10-09 1995-03-15 Hans Wilhelm Huetzen HALOJENLI HIDRO KARBONLAR ICERMEYEN POLIüRETAN KÖPüK MADDESI VE BUNUN üRETILMESI ICIN BIR ISLEM
JP2535049Y2 (ja) * 1990-06-30 1997-05-07 ぺんてる株式会社 液体吐出容器
GB2256871A (en) * 1991-06-20 1992-12-23 British Vita Weldable polyurethane foam
US5268470A (en) * 1991-07-12 1993-12-07 Buckman Laboratories Internation, Inc. Diamine compounds, method of making same, method of use of same and intermediates
DE4402691A1 (de) * 1994-01-29 1995-08-03 Hoechst Ag Halogenfreier, flammwidriger Polyurethanhartschaum
EP1019230B1 (fr) * 1997-09-29 2003-05-07 Bayer Ag Utilisation d'agents de demoulage internes perfectionnes pour la fabrication de corps moules en polyurethane, renforces de fibres de verre et/ou de fibres naturelles
US8759411B2 (en) * 2010-02-01 2014-06-24 Basf Se Derivatives of diphosphines as flame retardants for polyurethanes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235399B2 (fr) 1973-07-31 1977-09-08
AT328749B (de) * 1974-04-26 1976-04-12 Semperit Ag Formkorper aus polyurethan, sowie verfahren zu seiner herstellung
US4165411A (en) 1975-06-18 1979-08-21 W. R. Grace & Co. Flame retardant urethane and method
DE2559255C2 (de) 1975-12-31 1985-03-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung anorganisch-organischer Kunststoffe
US4061605A (en) 1976-03-03 1977-12-06 Eli Simon Reaction products of benzenephosphonic acid and melamine as flame-retardant additives
US4129693A (en) 1976-12-20 1978-12-12 Basf Wyandotte Corporation Urethane-modified isocyanurate foams having enhanced physical properties
US4208485A (en) 1978-04-18 1980-06-17 Gaf Corporation Foaming composition for textile finishing and coatings
DE2830949A1 (de) 1978-07-14 1980-01-24 Bayer Ag Neue phosphonate und ihre verwendung als katalysatoren zur herstellung von polyisocyanuratkunststoffen
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
DE3008590A1 (de) 1980-03-06 1981-09-17 Bayer Ag, 5090 Leverkusen Loesungen von polyurethanen in polyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-kunststoffen

Also Published As

Publication number Publication date
DE3143706A1 (de) 1983-05-11
JPS5887114A (ja) 1983-05-24
JPH036927B2 (fr) 1991-01-31
DE3271264D1 (en) 1986-06-26
US4430453A (en) 1984-02-07
EP0078478A1 (fr) 1983-05-11
CA1186449A (fr) 1985-04-30
EP0078478B1 (fr) 1986-05-21

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