ES461150A1 - Procedimiento para la obtencion de materiales espumados - Google Patents

Procedimiento para la obtencion de materiales espumados

Info

Publication number
ES461150A1
ES461150A1 ES461150A ES461150A ES461150A1 ES 461150 A1 ES461150 A1 ES 461150A1 ES 461150 A ES461150 A ES 461150A ES 461150 A ES461150 A ES 461150A ES 461150 A1 ES461150 A1 ES 461150A1
Authority
ES
Spain
Prior art keywords
amino resin
preparation
added
foaming
foams
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
ES461150A
Other languages
English (en)
Spanish (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.)
Patheon Austria GmbH and Co KG
Original Assignee
Chemie Linz 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 Chemie Linz AG filed Critical Chemie Linz AG
Publication of ES461150A1 publication Critical patent/ES461150A1/es
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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/544—Polycondensates of aldehydes with nitrogen compounds

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ES461150A 1976-07-30 1977-07-29 Procedimiento para la obtencion de materiales espumados Expired ES461150A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634418 DE2634418A1 (de) 1976-07-30 1976-07-30 Verfahren zur herstellung von schaumkunststoffen mit verbessertem brandverhalten

Publications (1)

Publication Number Publication Date
ES461150A1 true ES461150A1 (es) 1978-11-01

Family

ID=5984363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461150A Expired ES461150A1 (es) 1976-07-30 1977-07-29 Procedimiento para la obtencion de materiales espumados

Country Status (18)

Country Link
JP (1) JPS5317697A (fr)
AU (1) AU511088B2 (fr)
BE (1) BE857330A (fr)
CA (1) CA1091850A (fr)
CH (1) CH629511A5 (fr)
CS (1) CS196216B2 (fr)
DD (1) DD133679A1 (fr)
DE (1) DE2634418A1 (fr)
DK (1) DK299977A (fr)
ES (1) ES461150A1 (fr)
FR (1) FR2359864A1 (fr)
GB (1) GB1541776A (fr)
HU (1) HU175492B (fr)
NL (1) NL174051C (fr)
PL (1) PL104019B1 (fr)
SE (1) SE7708426L (fr)
SU (1) SU710520A3 (fr)
ZA (1) ZA774615B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435526A (en) 1981-11-06 1984-03-06 Abelard Management Services Limited Process for the manufacture of urea-formaldehyde/polyurethane polymers
JP3402712B2 (ja) * 1993-12-07 2003-05-06 日清紡績株式会社 メラミン系樹脂発泡体、その製造方法及びメラミンホルムアルデヒド縮合体
US6503615B1 (en) 1998-08-28 2003-01-07 Inoac Corporation Wiping cleaner
JP3783039B2 (ja) 2002-04-24 2006-06-07 国立大学法人広島大学 天然歯用のブラシ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029963A (en) * 1962-03-30 1966-05-18 Intubloc Ltd Cellular resinous condensation products
FR1590004A (fr) * 1968-10-25 1970-04-06

Also Published As

Publication number Publication date
FR2359864B1 (fr) 1981-10-09
SU710520A3 (ru) 1980-01-15
AU2750577A (en) 1979-02-08
DD133679A1 (de) 1979-01-17
NL7707976A (nl) 1978-02-01
GB1541776A (en) 1979-03-07
AU511088B2 (en) 1980-07-24
ZA774615B (en) 1978-06-28
SE7708426L (sv) 1978-01-31
CH629511A5 (en) 1982-04-30
JPS5317697A (en) 1978-02-17
FR2359864A1 (fr) 1978-02-24
CA1091850A (fr) 1980-12-16
BE857330A (fr) 1978-01-30
HU175492B (hu) 1980-08-28
NL174051B (nl) 1983-11-16
JPS579581B2 (fr) 1982-02-22
PL199904A1 (pl) 1978-03-13
PL104019B1 (pl) 1979-07-31
DE2634418A1 (de) 1978-02-02
CS196216B2 (en) 1980-03-31
DK299977A (da) 1978-01-31
NL174051C (nl) 1984-04-16

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