ES8305805A1 - Procedimiento para preparar una composicion de poliuretano ignifuga. - Google Patents

Procedimiento para preparar una composicion de poliuretano ignifuga.

Info

Publication number
ES8305805A1
ES8305805A1 ES514238A ES514238A ES8305805A1 ES 8305805 A1 ES8305805 A1 ES 8305805A1 ES 514238 A ES514238 A ES 514238A ES 514238 A ES514238 A ES 514238A ES 8305805 A1 ES8305805 A1 ES 8305805A1
Authority
ES
Spain
Prior art keywords
hydroxypropyl
phosphine oxide
flame retardant
containing alkyl
retardant polyurethane
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
ES514238A
Other languages
English (en)
Other versions
ES514238A0 (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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES8305805A1 publication Critical patent/ES8305805A1/es
Publication of ES514238A0 publication Critical patent/ES514238A0/es
Granted 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
    • C08G18/28—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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/388—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to carbon and/or to hydrogen

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fireproofing Substances (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE COMPOSICIONES DE POLIURETANO, QUE TIENEN APLICACIONES COMO ESPUMAS RIGIDAS IGNIFUGAS. CONSISTE EN LA REACCION DE UNA MEZCLA DE FORMACION DE POLIURETANO CON UN OXIDO DE ALQUIL-BIS-(3-HIDROXI-PROPIL) FOSFINA, DE FORMULA (I), EN LA QUE R ES HIDROGENO O METILO; Y R W ES ALQUILO C <- . LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, TAL COMO TOLUENO, EN PRESENCIA DE UN CATALIZADOR DE POLIMERIZACION, A UNA TEMPERATURA COMPRENDIDA ENTRE 85 C Y 90 C.
ES514238A 1981-07-22 1982-07-22 Procedimiento para preparar una composicion de poliuretano ignifuga. Granted ES514238A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/285,888 US4343914A (en) 1981-07-22 1981-07-22 Flame retardant polyurethane containing alkyl bis(3-hydroxypropyl) phosphine oxide

Publications (2)

Publication Number Publication Date
ES8305805A1 true ES8305805A1 (es) 1983-05-01
ES514238A0 ES514238A0 (es) 1983-05-01

Family

ID=23096109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514238A Granted ES514238A0 (es) 1981-07-22 1982-07-22 Procedimiento para preparar una composicion de poliuretano ignifuga.

Country Status (7)

Country Link
US (1) US4343914A (es)
EP (1) EP0070573A1 (es)
JP (1) JPS6046125B2 (es)
AU (1) AU8561582A (es)
CA (1) CA1208841A (es)
ES (1) ES514238A0 (es)
ZA (1) ZA825262B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555562A (en) * 1983-03-17 1985-11-26 Fmc Corporation Polyurethane elastomer composition
US4456742A (en) * 1983-03-17 1984-06-26 Fmc Corporation Polyurethane coating composition with a curative containing polyhydroxyalkylphosphine oxide
US4456743A (en) * 1983-03-17 1984-06-26 Fmc Corporation Polyurethane adhesive composition and a curative system containing a polyhydroxyalkylphosphine oxide
JPH0347025U (es) * 1989-09-07 1991-04-30
GB9016726D0 (en) * 1990-07-31 1990-09-12 Polyol Int Bv Polymer modified polyols
GB9106505D0 (en) * 1991-03-27 1991-05-15 Shell Int Research A flame-retardant composition
US5238982A (en) * 1992-09-24 1993-08-24 Basf Corporation Method for producing polyamide fibers with reduced flammability
JP4870293B2 (ja) * 2001-09-28 2012-02-08 住友ゴム工業株式会社 電子写真装置部材用コーティング剤
CN1164541C (zh) * 2001-10-22 2004-09-01 中国石油化工股份有限公司 甲苯选择性歧化和甲苯与碳九及其以上芳烃歧化与烷基转移方法
EP1394189B1 (de) * 2002-08-21 2006-11-02 Bayer MaterialScience AG Thermoplastisch verarbeitbare Polyurethane (TPU) mit selbstverlöschenden Eigenschaften, ein Verfahren zu ihrer Herstellung und ihre Verwendung
US20090012202A1 (en) * 2007-07-03 2009-01-08 Henkel Corporation Acrylated Urethanes, Processes for Making the Same and Curable Compositions Including the Same
US9550856B2 (en) 2011-12-27 2017-01-24 Dow Global Technologies Llc Phosphorous based polyaddition / polyurethane-urea polyols
CN109705563B (zh) * 2017-10-26 2021-03-16 中国石油化工股份有限公司 阻燃热塑性聚氨酯组合物及其发泡珠粒
NL2022275B1 (en) 2018-12-21 2020-07-15 Stahl Int B V Process to prepare halogen-free, flame-retardant aqueous polyurethane dispersions
CN113956425B (zh) * 2020-09-17 2023-05-02 昆明理工大学 一种反应型含磷酸酯结构的阻燃聚氨酯泡沫及其制备方法
CN112608443B (zh) * 2020-12-30 2021-11-12 江南大学 一种耐热阻燃型uv固化水性聚氨酯的制备方法
CN114657796B (zh) * 2022-05-17 2022-10-04 江苏恒力化纤股份有限公司 一种阻燃涂层锦纶面料及其制备方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076034A (en) * 1960-02-05 1963-01-29 Hooker Chemical Corp Preparation of tertiary phosphine oxides
FR1317586A (es) * 1961-03-17 1963-05-08
US3099684A (en) * 1961-04-07 1963-07-30 American Cyanamid Co Method of preparing tertiary phosphine oxides using elemental phosphorus
US3267149A (en) * 1962-07-13 1966-08-16 Monsanto Res Corp 4-hydroxybutyl phosphorus compounds
US3100799A (en) * 1962-07-20 1963-08-13 American Cyanamid Co Process for preparing 1-hydroxyalkyl-phosphine oxides
US3306937A (en) * 1963-05-29 1967-02-28 Monsanto Co Tris (bromomethyl) phosphine oxide
DE1289653B (de) * 1963-09-25 1969-02-20 Basf Ag Schwer entflammbare Formmassen aus Styrolpolymerisaten
GB1028158A (en) 1963-10-16 1966-05-04 American Cyanamid Co Flame-retardant agents for thermoplastic products
US3346647A (en) * 1964-09-28 1967-10-10 Monsanto Res Corp Process for preparing hydroxyalkyl phosphine oxides
US3445405A (en) * 1965-06-01 1969-05-20 Wyandotte Chemicals Corp Flame-resistant polyurethane compositions
US3434981A (en) * 1965-08-04 1969-03-25 Hooker Chemical Corp Fire-retardant polymers containing hydroxyphosphorus polymers
US3341625A (en) * 1966-09-15 1967-09-12 American Cyanamid Co Phosphine oxides as flame-retardant agents for thermoplastic products
US3489811A (en) * 1967-07-27 1970-01-13 American Cyanamid Co Process for producing odorless organic phosphines
US3736349A (en) * 1968-08-19 1973-05-29 American Cyanamid Co Flame-retardant agents for thermoplastic products
US3654342A (en) * 1968-08-19 1972-04-04 American Cyanamid Co Flame-retardant agents for thermoplastic products
US3716580A (en) * 1968-12-17 1973-02-13 Monsanto Co Functional tertiary phosphine oxides
DE1930521C3 (de) * 1969-06-16 1980-05-22 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Trishydroxymethylphosphinoxid
US3666543A (en) * 1969-11-24 1972-05-30 Ludwig Maier Tris-(2-hydroxyalkyl)-phosphine oxide flame retardant articles
US4056571A (en) * 1970-08-13 1977-11-01 Hoechst Aktiengesellschaft Process for the preparation of tertiary phosphine oxides
US3629365A (en) * 1970-09-14 1971-12-21 Akzona Inc Flame retardant polyesters containing polyamides and phosphine oxides
US3925265A (en) * 1970-11-12 1975-12-09 Hooker Chemicals Plastics Corp Methyl phosphine oxides as flame retardants for organic polymers
US3948980A (en) * 1970-12-30 1976-04-06 Hoechst Aktiengesellschaft Tertiary phosphine
DE2329782A1 (de) * 1973-06-12 1975-01-23 Hoechst Ag Gegen uv-licht stabilisierte kunststoffe
US4007229A (en) * 1975-02-12 1977-02-08 Borg-Warner Corporation Preparation of hydroxyalkyl phosphine oxides and sulfides
US3970636A (en) * 1975-04-15 1976-07-20 American Cyanamid Company Tetramethylpiperidinylphosphine oxides as light stabilizers for polymers
JPS51146321A (en) * 1975-06-12 1976-12-15 Nippon Steel Corp Process for preventing aging crack of austenitic stainless steel plate
US4087408A (en) * 1976-12-15 1978-05-02 Monsanto Company Bromine and phosphorus containing polyester
US4127566A (en) * 1977-12-22 1978-11-28 Monsanto Company Process for preparation of flame retardant polyesters

Also Published As

Publication number Publication date
US4343914A (en) 1982-08-10
EP0070573A1 (en) 1983-01-26
JPS6046125B2 (ja) 1985-10-14
CA1208841A (en) 1986-07-29
JPS5825322A (ja) 1983-02-15
ES514238A0 (es) 1983-05-01
ZA825262B (en) 1983-05-25
AU8561582A (en) 1983-01-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007