PL439730A1 - Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film - Google Patents

Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film

Info

Publication number
PL439730A1
PL439730A1 PL439730A PL43973021A PL439730A1 PL 439730 A1 PL439730 A1 PL 439730A1 PL 439730 A PL439730 A PL 439730A PL 43973021 A PL43973021 A PL 43973021A PL 439730 A1 PL439730 A1 PL 439730A1
Authority
PL
Poland
Prior art keywords
producing
protective film
polyurethane foam
cell regulator
flexible polyurethane
Prior art date
Application number
PL439730A
Other languages
Polish (pl)
Inventor
Szczepan Plewa
Maciej Rembisz
Original Assignee
Cis Spółka Z Ograniczoną Odpowiedzialnością
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 Cis Spółka Z Ograniczoną Odpowiedzialnością filed Critical Cis Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL439730A priority Critical patent/PL439730A1/en
Publication of PL439730A1 publication Critical patent/PL439730A1/en

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Abstract

Przedmiotem zgłoszenia jest sposób wytworzenia kompozycji elastycznej pianki poliuretanowej z zastosowaniem regulatora komórek i foli ochronnej, który charakteryzuje się tym, że w kompozycji poza co najmniej dwoma poliolami znajduje się regulator komórek w postaci substancji woskowej, silikonowa substancja powierzchniowo czynna, a podczas spieniania mieszaniny reakcyjnej kompozycji jej powierzchnia pokryta jest folią polietylenową.The subject of the application is a method of producing a flexible polyurethane foam composition using a cell regulator and a protective film, which is characterized in that in addition to at least two polyols there is a cell regulator in the form of a waxy substance, a silicone surfactant, and during foaming the reaction mixture of the composition its surface is covered with a polyethylene film.

PL439730A 2021-12-03 2021-12-03 Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film PL439730A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL439730A PL439730A1 (en) 2021-12-03 2021-12-03 Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL439730A PL439730A1 (en) 2021-12-03 2021-12-03 Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film

Publications (1)

Publication Number Publication Date
PL439730A1 true PL439730A1 (en) 2023-06-05

Family

ID=86701133

Family Applications (1)

Application Number Title Priority Date Filing Date
PL439730A PL439730A1 (en) 2021-12-03 2021-12-03 Method of producing a flexible polyurethane foam composition using a cell regulator and a protective film

Country Status (1)

Country Link
PL (1) PL439730A1 (en)

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