TH169394B - Method for producing carboxylic acid ester and its use As a plasticizer - Google Patents
Method for producing carboxylic acid ester and its use As a plasticizerInfo
- Publication number
- TH169394B TH169394B TH1601002486A TH1601002486A TH169394B TH 169394 B TH169394 B TH 169394B TH 1601002486 A TH1601002486 A TH 1601002486A TH 1601002486 A TH1601002486 A TH 1601002486A TH 169394 B TH169394 B TH 169394B
- Authority
- TH
- Thailand
- Prior art keywords
- carboxylic
- plasticizer
- carboxylic acid
- acid ester
- producing carboxylic
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000004014 plasticizer Substances 0.000 title abstract 2
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 title 1
- 150000001733 carboxylic acid esters Chemical class 0.000 claims abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract 3
- 150000008064 anhydrides Chemical class 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 239000002253 acid Substances 0.000 claims 1
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 125000004432 carbon atoms Chemical group C* 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000003014 reinforcing Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Abstract
การประดิษฐ์นี้เกี่ยวกับกรรมวิธีสำหรับการผลิตคาร์บอกซิลิค เอสเทอร์ (carboxylic ester) โดยปฏิกิริยาของคาร์บอกซิลิค แอซิด และ/หรือคาร์บอกซิลิค แอนไฮไดรด์กับแอลกอฮอล์ อย่างน้อยหนึ่งชนิดที่เลือกจากแอลคานอลที่มีคาร์บอนอย่างน้อย 5 อะตอม, ไซโคลแอลคานอล, และแอลคอกซิแอลคานอล, ในสภาพที่มีตัวเร่งปฏิกิริยาแอซิดิด เอสเทอริฟิเคชัน การประดิษฐ์ยัง เกี่ยวกับการใช้คาร์บอกซิลิค เอสเทอร์ที่ได้เป็นสารเสริมสภาพพลาสติก หรือในองค์ประกอบ เสริมสภาพพลาสติกสำหรับเทอร์โมพลาสติก พอลิเมอร์ และอีลาสโทเมอร์ This invention relates to a process for the production of a carboxylic ester by carboxylic acid and / or carboxylic reactions. Anhydride with alcohol At least one selected from at least 5 carbon atoms, cycloalcohol, and alkoxyalcohol, in the presence of an acid catalyst. Esterification Invention also About the use of carboxylic The resulting ester is a plasticizer. Or in composition Reinforcing plastics for thermoplastics, polymers and elastomers.
Claims (1)
Publications (3)
| Publication Number | Publication Date |
|---|---|
| TH169394B true TH169394B (en) | 2017-10-19 |
| TH169394A TH169394A (en) | 2017-10-19 |
| TH1601002486A TH1601002486A (en) | 2017-10-19 |
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