DD139129A1 - METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION - Google Patents

METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION

Info

Publication number
DD139129A1
DD139129A1 DD20841978A DD20841978A DD139129A1 DD 139129 A1 DD139129 A1 DD 139129A1 DD 20841978 A DD20841978 A DD 20841978A DD 20841978 A DD20841978 A DD 20841978A DD 139129 A1 DD139129 A1 DD 139129A1
Authority
DD
German Democratic Republic
Prior art keywords
producing high
fixed phase
phase polycondensation
molecular polyesters
polyesters
Prior art date
Application number
DD20841978A
Other languages
German (de)
Inventor
Eckehart Schaaf
Heinz Zimmermann
Original Assignee
Eckehart Schaaf
Heinz Zimmermann
Lohmann Peter
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 Eckehart Schaaf, Heinz Zimmermann, Lohmann Peter filed Critical Eckehart Schaaf
Priority to DD20841978A priority Critical patent/DD139129A1/en
Publication of DD139129A1 publication Critical patent/DD139129A1/en

Links

DD20841978A 1978-10-12 1978-10-12 METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION DD139129A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD20841978A DD139129A1 (en) 1978-10-12 1978-10-12 METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20841978A DD139129A1 (en) 1978-10-12 1978-10-12 METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION

Publications (1)

Publication Number Publication Date
DD139129A1 true DD139129A1 (en) 1979-12-12

Family

ID=5514837

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20841978A DD139129A1 (en) 1978-10-12 1978-10-12 METHOD FOR PRODUCING HIGH-MOLECULAR POLYESTERS BY FIXED PHASE POLYCONDENSATION

Country Status (1)

Country Link
DD (1) DD139129A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101146845B (en) * 2005-03-23 2011-03-30 比勒股份公司 Method for production of a polyester with improved melting properties and crystallisation properties
EP2558514B1 (en) 2010-04-14 2018-12-26 Dak Americas LLC Ultra-high iv polyester for extrusion blow molding and method for its production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101146845B (en) * 2005-03-23 2011-03-30 比勒股份公司 Method for production of a polyester with improved melting properties and crystallisation properties
US9133303B2 (en) * 2005-03-23 2015-09-15 Polymetrix Ag Method for the production polyester with improved melting properties and crystallization properties
EP2558514B1 (en) 2010-04-14 2018-12-26 Dak Americas LLC Ultra-high iv polyester for extrusion blow molding and method for its production

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