DE112022002000T5 - Wärmehärtbare zusammensetzung zum spritzgiessen, verfahren zur herstellung eines formgegenstands unter verwendung derselben und gehärtetes produkt - Google Patents

Wärmehärtbare zusammensetzung zum spritzgiessen, verfahren zur herstellung eines formgegenstands unter verwendung derselben und gehärtetes produkt Download PDF

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Publication number
DE112022002000T5
DE112022002000T5 DE112022002000.8T DE112022002000T DE112022002000T5 DE 112022002000 T5 DE112022002000 T5 DE 112022002000T5 DE 112022002000 T DE112022002000 T DE 112022002000T DE 112022002000 T5 DE112022002000 T5 DE 112022002000T5
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DE
Germany
Prior art keywords
component
injection molding
thermosetting composition
group
carbon atoms
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
DE112022002000.8T
Other languages
German (de)
English (en)
Inventor
Yutaka Obata
Yasunari Okada
Katsuki Ito
Kazuki Watanabe
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of DE112022002000T5 publication Critical patent/DE112022002000T5/de
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/10—Esters
    • C08F22/1006—Esters of polyhydric alcohols or polyhydric phenols, e.g. ethylene glycol dimethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/106—Esters of polycondensation macromers
    • C08F222/1061—Esters of polycondensation macromers of alcohol terminated polyesters or polycarbonates, e.g. polyester (meth)acrylates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/061—Polyesters; Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76006—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7604—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/7618—Injection unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76498—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76658—Injection unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2031/00—Use of polyvinylesters or derivatives thereof as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE112022002000.8T 2021-04-07 2022-04-06 Wärmehärtbare zusammensetzung zum spritzgiessen, verfahren zur herstellung eines formgegenstands unter verwendung derselben und gehärtetes produkt Pending DE112022002000T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-065540 2021-04-07
JP2021065540 2021-04-07
PCT/JP2022/017201 WO2022215711A1 (ja) 2021-04-07 2022-04-06 射出成形用熱硬化性組成物、それを用いた成形品の製造方法、及び硬化物

Publications (1)

Publication Number Publication Date
DE112022002000T5 true DE112022002000T5 (de) 2024-01-18

Family

ID=83546230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022002000.8T Pending DE112022002000T5 (de) 2021-04-07 2022-04-06 Wärmehärtbare zusammensetzung zum spritzgiessen, verfahren zur herstellung eines formgegenstands unter verwendung derselben und gehärtetes produkt

Country Status (7)

Country Link
US (1) US20240208116A1 (https=)
JP (1) JPWO2022215711A1 (https=)
KR (1) KR20230166093A (https=)
CN (1) CN117178003A (https=)
DE (1) DE112022002000T5 (https=)
TW (1) TW202248253A (https=)
WO (1) WO2022215711A1 (https=)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06306265A (ja) 1993-04-26 1994-11-01 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH06336547A (ja) 1993-05-28 1994-12-06 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH07233160A (ja) 1993-09-17 1995-09-05 Ciba Geigy Ag 安定剤としての３−アリールベンゾフラノン
JPH07247278A (ja) 1993-09-17 1995-09-26 Ciba Geigy Ag 安定剤としてのベンゾフラン−２−オン
JPH08176425A (ja) 1994-12-22 1996-07-09 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH08272208A (ja) 1995-03-29 1996-10-18 Shin Etsu Chem Co Ltd 導電性フッ素ゴムロール
JPH10139964A (ja) 1996-09-11 1998-05-26 Nec Corp 難燃性樹脂組成物
JP2003034709A (ja) 2001-07-25 2003-02-07 Asahi Kasei Corp ポリイソシアネート組成物及びそれを含むシーリング材
JP2008280414A (ja) 2007-05-09 2008-11-20 Hitachi Chem Co Ltd 光硬化性樹脂組成物、実装回路板用の光硬化性防湿絶縁塗料、電子部品及びその製造方法
WO2009107301A1 (ja) 2008-02-27 2009-09-03 Dic株式会社 透湿フィルム、その製造方法及びそれを用いた積層体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4590473B2 (ja) * 2008-12-10 2010-12-01 大日本塗料株式会社 型内被覆組成物及び型内被覆成形体
JP5616187B2 (ja) * 2010-09-29 2014-10-29 株式会社日本触媒 成形体及び成形体用樹脂組成物
JP2012214640A (ja) * 2011-03-31 2012-11-08 Sanyo Chem Ind Ltd 光学部品成型用紫外線硬化性樹脂組成物
JP6359889B2 (ja) * 2014-06-23 2018-07-18 出光興産株式会社 熱硬化性組成物、及び熱硬化樹脂の製造方法
JPWO2019235465A1 (ja) * 2018-06-05 2021-07-15 出光興産株式会社 熱硬化性組成物、それを用いた成形品の製造方法、及び硬化物
JP7106510B2 (ja) * 2019-12-05 2022-07-26 日本ユピカ株式会社 電気電子部品用結晶性ラジカル重合性組成物、当該組成物を使用した電気電子部品用成形体、及び当該成形体の製造方法
JP7627092B2 (ja) * 2020-06-05 2025-02-05 出光興産株式会社 射出成形用金型及び熱硬化性組成物の射出成形方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06306265A (ja) 1993-04-26 1994-11-01 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH06336547A (ja) 1993-05-28 1994-12-06 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH07233160A (ja) 1993-09-17 1995-09-05 Ciba Geigy Ag 安定剤としての３−アリールベンゾフラノン
JPH07247278A (ja) 1993-09-17 1995-09-26 Ciba Geigy Ag 安定剤としてのベンゾフラン−２−オン
JPH08176425A (ja) 1994-12-22 1996-07-09 Idemitsu Petrochem Co Ltd 難燃性ポリカーボネート樹脂組成物
JPH08272208A (ja) 1995-03-29 1996-10-18 Shin Etsu Chem Co Ltd 導電性フッ素ゴムロール
JPH10139964A (ja) 1996-09-11 1998-05-26 Nec Corp 難燃性樹脂組成物
JP2003034709A (ja) 2001-07-25 2003-02-07 Asahi Kasei Corp ポリイソシアネート組成物及びそれを含むシーリング材
JP2008280414A (ja) 2007-05-09 2008-11-20 Hitachi Chem Co Ltd 光硬化性樹脂組成物、実装回路板用の光硬化性防湿絶縁塗料、電子部品及びその製造方法
WO2009107301A1 (ja) 2008-02-27 2009-09-03 Dic株式会社 透湿フィルム、その製造方法及びそれを用いた積層体

Also Published As

Publication number Publication date
KR20230166093A (ko) 2023-12-06
TW202248253A (zh) 2022-12-16
US20240208116A1 (en) 2024-06-27
JPWO2022215711A1 (https=) 2022-10-13
WO2022215711A1 (ja) 2022-10-13
CN117178003A (zh) 2023-12-05

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