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Method For Vaporizing Lactic Acid And Method For Producing Acrylic Acid From Lactic Acid
Abstract: The present specification pertains to a method for vaporizing lactic acid, a lactic acid vaporization apparatus, and a method for producing acrylic acid from lactic acid. According to the lactic acid vaporization method and apparatus of the present invention, the content of lactic acid oligomers can be reduced and the content of lactic acid monomers can be increased within a short period of time.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
24 October 2024
Publication Number
05/2025
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
LG CHEM, LTD.
128, Yeoui-daero,
Yeongdeungpo-gu,
Seoul 07336
Inventors
1. HONG, Daeho
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. LEE, Jiyoung
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. JEONG, Hoiin
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. YEO, Gyeong Cheol
1110, 32, 63-ro, Yeongdeungpo-gu
Seoul 07345
5. HWANG, Kyeong Hwan
1110, 32, 63-ro, Yeongdeungpo-gu
Seoul 07345
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417081030-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [24-10-2024(online)].pdf | 2024-10-24 |
| 2 | 202417081030-STATEMENT OF UNDERTAKING (FORM 3) [24-10-2024(online)].pdf | 2024-10-24 |
| 3 | 202417081030-PROOF OF RIGHT [24-10-2024(online)].pdf | 2024-10-24 |
| 4 | 202417081030-PRIORITY DOCUMENTS [24-10-2024(online)].pdf | 2024-10-24 |
| 5 | 202417081030-POWER OF AUTHORITY [24-10-2024(online)].pdf | 2024-10-24 |
| 6 | 202417081030-FORM 1 [24-10-2024(online)].pdf | 2024-10-24 |
| 7 | 202417081030-DECLARATION OF INVENTORSHIP (FORM 5) [24-10-2024(online)].pdf | 2024-10-24 |
| 8 | 202417081030-COMPLETE SPECIFICATION [24-10-2024(online)].pdf | 2024-10-24 |
| 9 | 202417081030-FORM 18 [21-02-2025(online)].pdf | 2025-02-21 |
| 10 | 202417081030-FORM 3 [01-04-2025(online)].pdf | 2025-04-01 |