PL413232A1 - Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method - Google Patents

Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method

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Publication number
PL413232A1
PL413232A1 PL413232A PL41323215A PL413232A1 PL 413232 A1 PL413232 A1 PL 413232A1 PL 413232 A PL413232 A PL 413232A PL 41323215 A PL41323215 A PL 41323215A PL 413232 A1 PL413232 A1 PL 413232A1
Authority
PL
Poland
Prior art keywords
modified
polyesters
weight
polylactide
acrylonitrile
Prior art date
Application number
PL413232A
Other languages
Polish (pl)
Other versions
PL227529B1 (en
Inventor
Andrzej Swinarew
Zbigniew Grobelny
Krzysztof Jasik
Beata Rozwadowska
Grzegorz Nowicki
Tomasz Flak
Jadwiga Gabor
Marta Łężniak
Hubert Okła
Original Assignee
Uniwersytet Śląski W Katowicach
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 Uniwersytet Śląski W Katowicach filed Critical Uniwersytet Śląski W Katowicach
Priority to PL413232A priority Critical patent/PL227529B1/en
Publication of PL413232A1 publication Critical patent/PL413232A1/en
Publication of PL227529B1 publication Critical patent/PL227529B1/en

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  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Ujawniono sposób otrzymywania modyfikowanych poliestrów, zwłaszcza na bazie poliwęglanu, polilaktydu lub modyfikowanych kopolimerów, w szczególności zawierających poli(akrylonitrylo-butadieno-styren), który polega na tym, że poliuretan w ilości od 0,1% wag. do 10% wag. modyfikowany nanokrzemionką w ilości od 30% wag. do 50% wag. łączy się z odpowiednim poliestrem w ilościach od 90% wag. do 99,9% wag. lub odpowiednim kopolimerem w ilościach od 90% wag. do 99,9% wag.. Modyfikowane poliestry, zwłaszcza na bazie poliwęglanu, polilaktydu lub modyfikowane kopolimery, w szczególności zawierające poli(akrylonitrylo-butadieno-styren) charakteryzują się tym, że zawierają poliuretan w ilości od 0,1% wag. do 10% wag. modyfikowany nanokrzemionką w ilości od 30% wag. do 50% wag. i odpowiedni poliester w ilościach od 90% wag. do 99,9% wag. lub odpowiedni kopolimer w ilościach od 90% wag. do 99,9% wag..A method of obtaining modified polyesters, especially based on polycarbonate, polylactide or modified copolymers, in particular containing poly (acrylonitrile-butadiene-styrene), is disclosed, which consists in the fact that polyurethane in an amount of from 0.1 wt. up to 10 wt. modified with nanosilica in an amount of 30% by weight up to 50 wt. is combined with the appropriate polyester in amounts from 90 wt. up to 99.9% by weight or a suitable copolymer in amounts from 90 wt. up to 99.9% by weight. Modified polyesters, especially those based on polycarbonate, polylactide or modified copolymers, in particular those containing poly (acrylonitrile-butadiene-styrene) are characterized by containing polyurethane in an amount of from 0.1% by weight. up to 10 wt. modified with nanosilica in an amount of 30% by weight up to 50 wt. and suitable polyester in amounts from 90 wt. up to 99.9% by weight or a suitable copolymer in amounts from 90 wt. up to 99.9% by weight

PL413232A 2015-07-23 2015-07-23 Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method PL227529B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL413232A PL227529B1 (en) 2015-07-23 2015-07-23 Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413232A PL227529B1 (en) 2015-07-23 2015-07-23 Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method

Publications (2)

Publication Number Publication Date
PL413232A1 true PL413232A1 (en) 2016-05-09
PL227529B1 PL227529B1 (en) 2017-12-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL413232A PL227529B1 (en) 2015-07-23 2015-07-23 Method for obtaining modified polyesters, preferably based on a polycarbonate, polylactide, or modified copolymers, in particular containing poly(acrylonitrile-butadiene-styrene), and modified polyesters or modified copolymers obtained by this method

Country Status (1)

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PL (1) PL227529B1 (en)

Also Published As

Publication number Publication date
PL227529B1 (en) 2017-12-29

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