MX393946B - Material preimpregnado y articulo moldeado. - Google Patents

Material preimpregnado y articulo moldeado.

Info

Publication number
MX393946B
MX393946B MX2018005427A MX2018005427A MX393946B MX 393946 B MX393946 B MX 393946B MX 2018005427 A MX2018005427 A MX 2018005427A MX 2018005427 A MX2018005427 A MX 2018005427A MX 393946 B MX393946 B MX 393946B
Authority
MX
Mexico
Prior art keywords
prepreg
meth
acrylate
epoxy
unsaturated monomer
Prior art date
Application number
MX2018005427A
Other languages
English (en)
Other versions
MX2018005427A (es
Inventor
Makoto Kimura
Takashi Yasumura
Tomoaki Shinchi
Original Assignee
Dainippon Ink & Chemicals
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 Dainippon Ink & Chemicals filed Critical Dainippon Ink & Chemicals
Publication of MX2018005427A publication Critical patent/MX2018005427A/es
Publication of MX393946B publication Critical patent/MX393946B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • 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
    • 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
    • C08F290/067—Polyurethanes; Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/243—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using carbon fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/247—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using fibres of at least two types
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C08F220/301—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and one oxygen in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/08—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Es proporcionado un material preimpregnado conteniendo un epoxi (met)acrilato modificado con uretano (A) que es un producto de la reacción entre un epoxi (met)acrilato (a1) teniendo un promedio de 1.8 a 2.6 grupos hidroxilo y un poli-isocianato (a2) teniendo un promedio de 2 a 3 grupos isocianato, un monómero etilénicamente insaturado (B), un iniciador de la polimerización (C), y fibras de refuerzo (D) a manera de sus componentes esenciales, en el cual, la proporción molar (NCO/OH) de los grupos isocianato (NCO) en el poli-isocianato (a2) con respecto de los grupos hidroxilo en el epoxi (met)acrilato (a1) es de 0.6 a 1.1, y la proporción del monómero etilénicamente insaturado (B) en la masa total del epoxi (met)acrilato (a1) con en el monómero etilénicamente insaturado (B) va del 10% al 50% en masa. El material preimpregnado tiene una buena maniobrabilidad y una buena moldeabilidad y dicho material puede ser utilizado apropiadamente en varios artículos moldeados tales como en componentes automotrices toda vez que son proporcionadas varias propiedades físicas excelentes tales como la resistencia al corte interlaminar y la resistencia al calor.
MX2018005427A 2015-12-21 2016-12-06 Material preimpregnado y articulo moldeado. MX393946B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015248551 2015-12-21
PCT/JP2016/086167 WO2017110446A1 (ja) 2015-12-21 2016-12-06 プリプレグ及び成形品

Publications (2)

Publication Number Publication Date
MX2018005427A MX2018005427A (es) 2018-11-09
MX393946B true MX393946B (es) 2025-03-24

Family

ID=59090063

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005427A MX393946B (es) 2015-12-21 2016-12-06 Material preimpregnado y articulo moldeado.

Country Status (9)

Country Link
US (1) US20190002659A1 (es)
EP (1) EP3395869B1 (es)
KR (1) KR102644661B1 (es)
CN (1) CN108026300B (es)
ES (1) ES2824534T3 (es)
HU (1) HUE051985T2 (es)
MX (1) MX393946B (es)
TW (1) TWI748973B (es)
WO (1) WO2017110446A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109415524B (zh) * 2016-10-11 2021-10-26 Dic株式会社 纤维增强成形材料和使用其的成形品
EP3553100B1 (en) * 2016-12-07 2023-11-15 DIC Corporation Resin composition for vartm molding, molding material, molded article and method for producing molded article
EP3694897B1 (de) * 2017-10-13 2024-09-11 Stratasys, Inc. Verfahren zur herstellung eines vernetzbaren polymers unter bildung von oxazolidinonen
CN111372980B (zh) * 2017-11-20 2022-11-01 Dic株式会社 纤维增强成型材料和使用其的成型品
JP7205280B2 (ja) * 2019-02-18 2023-01-17 Dic株式会社 熱硬化性樹脂組成物、バルクモールディングコンパウンド、及び成形品
WO2020230662A1 (ja) * 2019-05-16 2020-11-19 Dic株式会社 繊維強化成形材料及びそれを用いた成形品
JP6656702B1 (ja) * 2019-08-15 2020-03-04 株式会社Ｔｈｅ ＭＯＴ Ｃｏｍｐａｎｙ 繊維強化樹脂成形品の製造方法
TW202124495A (zh) * 2019-12-25 2021-07-01 日商Ｄｉｃ股份有限公司 預浸體及成形品
KR20220155300A (ko) * 2020-03-17 2022-11-22 디아이씨 가부시끼가이샤 프리프레그 및 성형품
CN111775517A (zh) * 2020-06-03 2020-10-16 航天材料及工艺研究所 一种结构与生物安全一体化轻质蜂窝夹层结构及其制备方法
JP7288235B2 (ja) * 2021-05-18 2023-06-07 Dic株式会社 構造物の補強・補修方法、及び、構造物
WO2023089999A1 (ja) * 2021-11-18 2023-05-25 Dic株式会社 ラジカル硬化性樹脂組成物、繊維強化成形材料、及びそれを用いた成形品

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JPS6031657B2 (ja) * 1977-01-18 1985-07-23 昭和高分子株式会社 耐蝕性多層成形体の製造方法
JPS5962639A (ja) * 1982-10-04 1984-04-10 Fuji Kako Kk 耐食性多層成形体の製造方法
JP2908477B2 (ja) * 1989-07-25 1999-06-21 三菱瓦斯化学株式会社 熱硬化性樹脂組成物
TW467940B (en) * 1997-10-14 2001-12-11 Toray Industries Thermosetting resin composition for carbon-fiber reinforced composite material
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JP4634781B2 (ja) 2004-11-30 2011-02-16 三菱レイヨン株式会社 繊維強化樹脂複合材料用プリプレグ
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Also Published As

Publication number Publication date
EP3395869A1 (en) 2018-10-31
CN108026300B (zh) 2021-05-07
MX2018005427A (es) 2018-11-09
CN108026300A (zh) 2018-05-11
EP3395869A4 (en) 2019-08-21
EP3395869B1 (en) 2020-09-23
KR20180097506A (ko) 2018-08-31
KR102644661B1 (ko) 2024-03-07
HUE051985T2 (hu) 2021-04-28
TW201731930A (zh) 2017-09-16
TWI748973B (zh) 2021-12-11
US20190002659A1 (en) 2019-01-03
ES2824534T3 (es) 2021-05-12
WO2017110446A1 (ja) 2017-06-29

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