DE112022001357T5 - Lichthärtender Urethan-Gelkörper und Verfahren zu dessen Herstellung - Google Patents

Lichthärtender Urethan-Gelkörper und Verfahren zu dessen Herstellung Download PDF

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Publication number
DE112022001357T5
DE112022001357T5 DE112022001357.5T DE112022001357T DE112022001357T5 DE 112022001357 T5 DE112022001357 T5 DE 112022001357T5 DE 112022001357 T DE112022001357 T DE 112022001357T DE 112022001357 T5 DE112022001357 T5 DE 112022001357T5
Authority
DE
Germany
Prior art keywords
curing
light
gel body
acrylate
urethane
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.)
Pending
Application number
DE112022001357.5T
Other languages
German (de)
English (en)
Inventor
Yasuo Mukai
Atsushi Koyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taisei Kogyo KK
Original Assignee
Taisei Kogyo KK
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 Taisei Kogyo KK filed Critical Taisei Kogyo KK
Publication of DE112022001357T5 publication Critical patent/DE112022001357T5/de
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • C08L75/14Polyurethanes having carbon-to-carbon unsaturated bonds
    • C08L75/16Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/06Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67Unsaturated compounds having active hydrogen
    • C08G18/671Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/73Polyisocyanates or polyisothiocyanates acyclic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025Crosslinking or vulcanising agents; including accelerators
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/53Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5397Phosphine oxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2190/00Compositions for sealing or packing joints
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00Crosslinking
    • C08L2312/06Crosslinking by radiation

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DE112022001357.5T 2022-02-15 2022-12-07 Lichthärtender Urethan-Gelkörper und Verfahren zu dessen Herstellung Pending DE112022001357T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-021407 2022-02-15
JP2022021407 2022-02-15
PCT/JP2022/045010 WO2023157430A1 (ja) 2022-02-15 2022-12-07 光硬化性ウレタンゲル状体およびその製造方法

Publications (1)

Publication Number Publication Date
DE112022001357T5 true DE112022001357T5 (de) 2023-12-21

Family

ID=87578012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022001357.5T Pending DE112022001357T5 (de) 2022-02-15 2022-12-07 Lichthärtender Urethan-Gelkörper und Verfahren zu dessen Herstellung

Country Status (4)

Country Link
US (1) US20240254333A1 (https=)
JP (1) JP7470352B2 (https=)
DE (1) DE112022001357T5 (https=)
WO (1) WO2023157430A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112023000051B4 (de) * 2022-04-22 2025-06-18 Taisei Kogyo Co., Ltd. Verfahren zur Herstellung einer Verbindungsstruktur

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002783A1 (de) * 2007-01-18 2008-08-07 Bayer Materialscience Ag Hydrogele aus hydrophilen Polyurethan(meth)acrylaten
JP5399625B2 (ja) * 2007-11-13 2014-01-29 日東電工株式会社 複合フィルム
CA2877559C (en) * 2012-06-22 2018-10-02 Mycone Dental Supply Company, Inc. Stable, tin-free radiation curable nail gel compositions and methods of preparation thereof
JP6448363B2 (ja) * 2014-12-26 2019-01-09 積水化学工業株式会社 半導体モールド用離型フィルム
JP2016147969A (ja) * 2015-02-12 2016-08-18 積水化学工業株式会社 光湿気硬化型樹脂組成物、電子部品用接着剤、及び、表示素子用接着剤
EP3320008B1 (en) * 2015-07-08 2023-12-06 Universiteit Gent Novel urethane based materials, derivatives, methods of their preparation and uses
EP3345967B1 (en) * 2015-08-31 2020-11-25 FUJIFILM Corporation Ink composition for inkjet recording, method for manufacturing the same, and inkjet recording method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112023000051B4 (de) * 2022-04-22 2025-06-18 Taisei Kogyo Co., Ltd. Verfahren zur Herstellung einer Verbindungsstruktur

Also Published As

Publication number Publication date
WO2023157430A1 (ja) 2023-08-24
US20240254333A1 (en) 2024-08-01
JP7470352B2 (ja) 2024-04-18
JPWO2023157430A1 (https=) 2023-08-24

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