CA1081896A - Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle - Google Patents

Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle

Info

Publication number
CA1081896A
CA1081896A CA271,411A CA271411A CA1081896A CA 1081896 A CA1081896 A CA 1081896A CA 271411 A CA271411 A CA 271411A CA 1081896 A CA1081896 A CA 1081896A
Authority
CA
Canada
Prior art keywords
copolyester
acid
brominated
hydroxybenzoic acid
ethoxylated
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
CA271,411A
Other languages
English (en)
Inventor
William L. O'Brien
Original Assignee
Emery Oleochemicals LLC
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 Emery Oleochemicals LLC filed Critical Emery Oleochemicals LLC
Priority to CA271,411A priority Critical patent/CA1081896A/fr
Application granted granted Critical
Publication of CA1081896A publication Critical patent/CA1081896A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
CA271,411A 1977-02-09 1977-02-09 Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle Expired CA1081896A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA271,411A CA1081896A (fr) 1977-02-09 1977-02-09 Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA271,411A CA1081896A (fr) 1977-02-09 1977-02-09 Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle

Publications (1)

Publication Number Publication Date
CA1081896A true CA1081896A (fr) 1980-07-15

Family

ID=4107896

Family Applications (1)

Application Number Title Priority Date Filing Date
CA271,411A Expired CA1081896A (fr) 1977-02-09 1977-02-09 Copolyesters derives de l'acide 3,5-dibromo-4- hydroxybenzoique ethoxyle

Country Status (1)

Country Link
CA (1) CA1081896A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124425A (zh) * 2022-06-27 2022-09-30 浙江海昇药业股份有限公司 一种3,5-二溴-4-羟基苯甲酸二聚物、合成方法及其应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124425A (zh) * 2022-06-27 2022-09-30 浙江海昇药业股份有限公司 一种3,5-二溴-4-羟基苯甲酸二聚物、合成方法及其应用
CN115124425B (zh) * 2022-06-27 2023-10-17 浙江海昇药业股份有限公司 一种3,5-二溴-4-羟基苯甲酸二聚物、合成方法及其应用

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