WO2008084849A1 - カダベリン塩、カダベリン塩水溶液、ポリアミド樹脂及び成形品、並びにカダベリン塩及びカダベリン塩水溶液の製造方法 - Google Patents

カダベリン塩、カダベリン塩水溶液、ポリアミド樹脂及び成形品、並びにカダベリン塩及びカダベリン塩水溶液の製造方法 Download PDF

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Publication number
WO2008084849A1
WO2008084849A1 PCT/JP2008/050265 JP2008050265W WO2008084849A1 WO 2008084849 A1 WO2008084849 A1 WO 2008084849A1 JP 2008050265 W JP2008050265 W JP 2008050265W WO 2008084849 A1 WO2008084849 A1 WO 2008084849A1
Authority
WO
WIPO (PCT)
Prior art keywords
cadaverine salt
polyamide resin
cadaverine
aqueous
salt solution
Prior art date
Application number
PCT/JP2008/050265
Other languages
English (en)
French (fr)
Inventor
Kohei Miyaoku
Kenji Yamagishi
Tatsuya Hitomi
Masanori Yamamoto
Original Assignee
Mitsubishi Chemical Corporation
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
Priority claimed from JP2007026296A external-priority patent/JP2008187963A/ja
Application filed by Mitsubishi Chemical Corporation filed Critical Mitsubishi Chemical Corporation
Priority to CN200880001874.1A priority Critical patent/CN101578256B/zh
Publication of WO2008084849A1 publication Critical patent/WO2008084849A1/ja

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/09—Diamines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/14—Adipic acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Polyamides (AREA)

Abstract

　従来の３官能以上の有機物含有量とフィルムのフィッシュアイや射出成形時の流動性とを改良するために、カダベリン塩の３官能以上の有機物の含有量の合計が９０ｐｐｍ以下となるようにする。また、ポリアミド樹脂フィルムのフィッシュアイ（Ｆ／Ｅ）や射出成形時の流動性と、ポリアミド樹脂に含まれる高分子不純物量とを改良するために、カダベリン塩水溶液が、分子量１２，０００以上の高分子不純物が除去されたものであるようにする。さらに、ポリアミド樹脂フィルム等の原料として用いた場合に、フィッシュアイ等の表面外観の欠陥を防止することが可能なカダベリン類溶液を、容易且つ経済的に製造するため、反応時に使用する菌体の量を所定範囲内に抑えるようにする。
PCT/JP2008/050265 2007-01-11 2008-01-11 カダベリン塩、カダベリン塩水溶液、ポリアミド樹脂及び成形品、並びにカダベリン塩及びカダベリン塩水溶液の製造方法 WO2008084849A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880001874.1A CN101578256B (zh) 2007-01-11 2008-01-11 尸胺盐、尸胺盐水溶液、聚酰胺树脂和成型品、以及尸胺盐和尸胺盐水溶液的制造方法

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-003468 2007-01-11
JP2007003650 2007-01-11
JP2007003468 2007-01-11
JP2007-026296 2007-02-06
JP2007026296A JP2008187963A (ja) 2007-02-06 2007-02-06 カダベリン及び／又はカダベリン塩の溶液及びその製造方法
JP2007-003650 2007-02-15

Publications (1)

Publication Number Publication Date
WO2008084849A1 true WO2008084849A1 (ja) 2008-07-17

Family

ID=39608736

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050265 WO2008084849A1 (ja) 2007-01-11 2008-01-11 カダベリン塩、カダベリン塩水溶液、ポリアミド樹脂及び成形品、並びにカダベリン塩及びカダベリン塩水溶液の製造方法

Country Status (1)

Country Link
WO (1) WO2008084849A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077420A (ja) * 2008-08-29 2010-04-08 Toray Ind Inc ポリアミド樹脂およびポリアミド樹脂組成物
CN115340462A (zh) * 2022-08-19 2022-11-15 河北美邦工程科技股份有限公司 一种尼龙56盐连续结晶纯化方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004203837A (ja) * 2002-12-26 2004-07-22 Toray Ind Inc ジアミン・ジカルボン酸塩の製造方法
JP2004222569A (ja) * 2003-01-22 2004-08-12 Toray Ind Inc コリネ型細菌、ならびにカダベリンもしくはその塩およびそれらの製造方法
JP2005006650A (ja) * 2003-05-26 2005-01-13 Ajinomoto Co Inc カダベリン・ジカルボン酸塩の製造法
WO2006123778A1 (ja) * 2005-05-19 2006-11-23 Ajinomoto Co., Inc. カダベリン炭酸塩の製造法、及びそれを利用したポリアミドの製造法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004203837A (ja) * 2002-12-26 2004-07-22 Toray Ind Inc ジアミン・ジカルボン酸塩の製造方法
JP2004222569A (ja) * 2003-01-22 2004-08-12 Toray Ind Inc コリネ型細菌、ならびにカダベリンもしくはその塩およびそれらの製造方法
JP2005006650A (ja) * 2003-05-26 2005-01-13 Ajinomoto Co Inc カダベリン・ジカルボン酸塩の製造法
WO2006123778A1 (ja) * 2005-05-19 2006-11-23 Ajinomoto Co., Inc. カダベリン炭酸塩の製造法、及びそれを利用したポリアミドの製造法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077420A (ja) * 2008-08-29 2010-04-08 Toray Ind Inc ポリアミド樹脂およびポリアミド樹脂組成物
CN115340462A (zh) * 2022-08-19 2022-11-15 河北美邦工程科技股份有限公司 一种尼龙56盐连续结晶纯化方法
CN115340462B (zh) * 2022-08-19 2023-10-31 河北美邦工程科技股份有限公司 一种尼龙56盐连续结晶纯化方法

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