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ES8103563A1 - Improved procedure for the production of polyurethane foam. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improved procedure for the production of polyurethane foam. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8103563A1
ES8103563A1 ES489866A ES489866A ES8103563A1 ES 8103563 A1 ES8103563 A1 ES 8103563A1 ES 489866 A ES489866 A ES 489866A ES 489866 A ES489866 A ES 489866A ES 8103563 A1 ES8103563 A1 ES 8103563A1
Authority
ES
Spain
Prior art keywords
translation
production
machine
polyurethane foam
legally binding
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
ES489866A
Other languages
Spanish (es)
Other versions
ES489866A0 (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.)
FLEXINTER SA
Original Assignee
FLEXINTER SA
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 FLEXINTER SA filed Critical FLEXINTER SA
Priority to ES489866A priority Critical patent/ES489866A0/en
Publication of ES8103563A1 publication Critical patent/ES8103563A1/en
Publication of ES489866A0 publication Critical patent/ES489866A0/en
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

Procedure for the production of polyurethane foam. In a pressurized chamber, between 0.5 and 1 atmospheres, a mixture composed of polyol, toluendiisocyanate, water and silicone is prepared, with an excess of the reaction catalyst (for example, tin octoato) to keep the cells closed until the moment that your opening is optimal. Once the product has been developed and before its gelification, the chamber is represented to produce the implosion of the cells, the foamed mass staying stabilized. (Machine-translation by Google Translate, not legally binding)
ES489866A 1980-03-24 1980-03-24 IMPROVED PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAM Granted ES489866A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES489866A ES489866A0 (en) 1980-03-24 1980-03-24 IMPROVED PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES489866A ES489866A0 (en) 1980-03-24 1980-03-24 IMPROVED PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAM

Publications (2)

Publication Number Publication Date
ES8103563A1 true ES8103563A1 (en) 1981-03-16
ES489866A0 ES489866A0 (en) 1981-03-16

Family

ID=8480105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489866A Granted ES489866A0 (en) 1980-03-24 1980-03-24 IMPROVED PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAM

Country Status (1)

Country Link
ES (1) ES489866A0 (en)

Also Published As

Publication number Publication date
ES489866A0 (en) 1981-03-16

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