WO2016207711A8 - 変性リグニン、エポキシ樹脂、及びその製造方法 - Google Patents

変性リグニン、エポキシ樹脂、及びその製造方法 Download PDF

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Publication number
WO2016207711A8
WO2016207711A8 PCT/IB2016/000867 IB2016000867W WO2016207711A8 WO 2016207711 A8 WO2016207711 A8 WO 2016207711A8 IB 2016000867 W IB2016000867 W IB 2016000867W WO 2016207711 A8 WO2016207711 A8 WO 2016207711A8
Authority
WO
WIPO (PCT)
Prior art keywords
epoxy resin
modified lignin
novel
producing same
lignin
Prior art date
Application number
PCT/IB2016/000867
Other languages
English (en)
French (fr)
Other versions
WO2016207711A1 (ja
Inventor
篤志 海寳
酒井　亮
渡辺　隆司
Original Assignee
日本化薬株式会社
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 JP2015126307A external-priority patent/JP6529164B2/ja
Priority claimed from JP2015126306A external-priority patent/JP6598354B2/ja
Application filed by 日本化薬株式会社 filed Critical 日本化薬株式会社
Publication of WO2016207711A1 publication Critical patent/WO2016207711A1/ja
Publication of WO2016207711A8 publication Critical patent/WO2016207711A8/ja

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)

Abstract

本発明は、変性リグニンの製造方法、新規変性リグニン及び新規エポキシ樹脂、さらには新規ビスフェノール化合物、これら新規ビスフェノール化合物及び新規エポキシ樹脂を含む樹脂組成物を提供する。より具体的には、本発明は、リグ二ンを、多価アルコールと酸触媒存在下で加熱する工程を含む、変成リグニンの製造方法及び該製造方法により得られる変性リグニン、該変性リグニンから得られるエポキシ樹脂、新規ビスフェノール化合物、及び新規エポキシ樹脂を含む樹脂組成物に関する。
PCT/IB2016/000867 2015-06-24 2016-06-22 変性リグニン、エボクシ樹脂、及びその製造方法 WO2016207711A1 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2015-126306 2015-06-24
JP2015-126307 2015-06-24
JP2015126307A JP6529164B2 (ja) 2015-06-24 2015-06-24 エポキシ樹脂、およびその組成物
JP2015126306A JP6598354B2 (ja) 2015-06-24 2015-06-24 変性リグニン、エポキシ樹脂、およびその製造方法

Publications (2)

Publication Number Publication Date
WO2016207711A1 WO2016207711A1 (ja) 2016-12-29
WO2016207711A8 true WO2016207711A8 (ja) 2017-02-23

Family

ID=57584824

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2016/000867 WO2016207711A1 (ja) 2015-06-24 2016-06-22 変性リグニン、エボクシ樹脂、及びその製造方法

Country Status (1)

Country Link
WO (1) WO2016207711A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2945578T3 (es) * 2018-11-29 2023-07-04 Fundacion Tecnalia Res & Innovation Polioles a base de lignina
CN115155539B (zh) * 2022-06-20 2023-08-22 华南理工大学 一种磁性木质素酚醛纳米球吸附剂及其制备与应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5918417B2 (ja) * 1974-09-19 1984-04-27 アデカ ア−ガスカガク カブシキガイシヤ 安定化有機材料組成物
JPS59148776A (ja) * 1983-02-14 1984-08-25 Mitsubishi Gas Chem Co Inc 多価アルコ−ルの製造方法
JPS60184075A (ja) * 1984-03-01 1985-09-19 Mitsui Petrochem Ind Ltd 新規多環状アセタ−ル化合物，その製造方法およびそれを用いたエポキシ樹脂硬化剤
JP5014724B2 (ja) * 2005-10-04 2012-08-29 三菱瓦斯化学株式会社 ジオキサングリコールの製造方法
JP2011184230A (ja) * 2010-03-08 2011-09-22 Forestry & Forest Products Research Institute リグニン系コンクリート混和剤
JP2012236811A (ja) * 2011-05-09 2012-12-06 Kono Shinsozai Kaihatsu Kk 精製リグニン及びエポキシ樹脂
JP2015048361A (ja) * 2013-08-30 2015-03-16 住友ベークライト株式会社 リグニン樹脂組成物、樹脂成形体、プリプレグおよび成形材料

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Publication number Publication date
WO2016207711A1 (ja) 2016-12-29

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