KR910000919A - 프리프레그 및 프리프레그 제조에 이용될 수 있는 수지 조성물 - Google Patents
프리프레그 및 프리프레그 제조에 이용될 수 있는 수지 조성물 Download PDFInfo
- Publication number
- KR910000919A KR910000919A KR1019900009920A KR900009920A KR910000919A KR 910000919 A KR910000919 A KR 910000919A KR 1019900009920 A KR1019900009920 A KR 1019900009920A KR 900009920 A KR900009920 A KR 900009920A KR 910000919 A KR910000919 A KR 910000919A
- Authority
- KR
- South Korea
- Prior art keywords
- catalyst
- epoxy resin
- unsaturated polyester
- resin composition
- curing
- Prior art date
Links
Classifications
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/243—Two or more independent types of crosslinking for one or more polymers
-
- 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
- C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
- C08L67/07—Unsaturated polyesters having terminal 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
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/06—Unsaturated polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicinal Preparation (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- 액상에폭시수지, 이 에폭시 수지와 반응하는 모노머, 에폭시 수지에 대한 경화촉매, 불포화폴리에스테르,이 불포화 폴리에스테르와 반응하는 모노머 및 불포화 폴리에스테르에 대한 경화 촉매를 포함하고 있으며, 프레그를 제조하는데 이용될 수 있는 수지 조성물에 있어서, 불포화 폴리에스테르에 대한 촉매가 40℃미만에서 작용하는 제1촉매이고,에폭시 수지에 대한 촉매가 40℃보다 높은 온도에서 작용하는 제2촉매인 것을 특징으로 하는 수지 조성물.
- 제1항에 있어서, 제1촉매가 광촉매 및 퍼옥사이드촉매중에서 선택되는 것을 특징으로하는 수지 조성물.
- 제2항에 있어서, 제1촉매가 광 감수성 촉매이고 폴리에스테르가 280-800nm파장의 빛에 5-30분 동안 상기 조성물을 노출시킴으로써 경학될 수 있는 것을 특징으로하는 수지 조성물.
- 제1항 내지 3항중 어느 한 항에 있어서, 제2촉매가 아민인 것을 특징으로 하는 수지 조성물.
- 제1항 내지 4항중 어느 한 항에 있어서, 불포화 폴리에스테르와 에폭시 수지가99:1-10:90의 비로 혼합되는 것을 특징으로 하는 수지 조성물.
- 제1항 내지 5항중 어느 한 항에 있어서, 불포화 폴리에스테르와 에폭시 수지가5:95-30:70의 비로 혼합되는 것을 특징으로 하는 수지 조성물.
- 섬유를 제1항 내지 6항중 어느 한 항에 따른 수지 조성물로 습윤시키고, 적어도 부분적으로 폴리에스테르를 경학시킴으로써 얻어질 수 있는 것을 특징으로 하는 프리프레그.
- 제7항에 따른 프리프레그를 경학시키거나 또는 제1촉매를 개시케함으로써 제1항 내지 6항중 어느 한 항에 따른 수지조성물의 불포화 폴리에스테르를 경화시킴으로써, 이 조성물으 40℃보다 높은 온도로 가열함으로써 에폭시 수지를 경화시킴에 따라 얻어질 수 있는 것을 특징으로 하는 생성물.
- 제7항에 따른 프리프레그를 제1항 내지 6항중 어느 한 항에 따른 수지 조성물의 불포화 폴리에스테르를 경화시킴으로써, 이 조성물을 70℃보다 높은 온도가 가열함으로써 에폭시 수지를 경화시킴에 따라 얻어질 수 있는 것을 특징으로 하는 생성물.
- 조성물에 에폭시 수지에 대한 가교제와 열 촉매를 불포화 폴리에스테르에 대한 가교제와 광 촉매를 첨가한 다음 조성물과 섬유를 혼합한후 불포환 폴리에스테르를 광화학적으로 경화시켜 프리프레그를 형성하고, 이 프리프레그가 제 위치에 놓인 다음 에폭시 수지가가열에 의해 경화되는 것을 특징으로 하는, 에폭시 수지와 불포화 폴리에스테르로 이루어진 조성물로 만들어지는 물건의 제조방법.
- 제7항에 따른 프리프레그가 팽창성 백을 싸는데 이용되고, 이 백은 두면 사이에 위치하여 그런다음에는 백이 팽창되고 프리프레그가 경화되는 것을 특징으로 하는 샌드위치형 구조물의 제조방법.
- 제11항에 있어서, 적어도 하나의 프리프레그 벽에 대해 싸여진 백이 놓인다음 팽창되어 벽과 함께 경화되는 것을 특징으로 하는 방법.
- 조성물이 불포화 폴링스테르, 공중합성 모노머 작용 및 작용범위가 40℃미만인 촉매를 포함하고 있는 것을 특징으로하는 불포화 폴리에스테르를 포함하고 있는 수지 조성물을 에폭시 수지 농화제로서 이용하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89830299.7 | 1989-06-30 | ||
EP898302997 | 1989-06-30 | ||
EP89830299 | 1989-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910000919A true KR910000919A (ko) | 1991-01-30 |
KR930010784B1 KR930010784B1 (ko) | 1993-11-11 |
Family
ID=8203231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900009920A KR930010784B1 (ko) | 1989-06-30 | 1990-06-28 | 프리프레그 및 프리프레그 제조에 이용될 수 있는 수지조성물 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5196457A (ko) |
EP (2) | EP0412588B1 (ko) |
JP (1) | JP2837242B2 (ko) |
KR (1) | KR930010784B1 (ko) |
AT (1) | ATE171967T1 (ko) |
CA (1) | CA2020049C (ko) |
DE (1) | DE69032690T2 (ko) |
DK (1) | DK0412588T3 (ko) |
ES (1) | ES2124687T3 (ko) |
FI (1) | FI102285B (ko) |
NO (1) | NO300042B1 (ko) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322244B1 (ko) * | 1993-03-24 | 2002-07-27 | 록타이트 코오포레이션 | 섬유/수지복합물및그의제조방법 |
US5529747A (en) * | 1993-11-10 | 1996-06-25 | Learflux, Inc. | Formable composite magnetic flux concentrator and method of making the concentrator |
DE19703543A1 (de) * | 1997-01-31 | 1998-08-06 | Lkh Kunststoffwerk Gmbh & Co | Halterung für ein Kochfeld |
US6207726B1 (en) * | 1998-02-13 | 2001-03-27 | Showa Denko Kabushiki Kaisha | Photocurable prepreg composition and production method thereof |
AUPP826499A0 (en) * | 1999-01-20 | 1999-02-11 | Orica Australia Pty Ltd | Initiating system for solid polyester granule manufacture |
IT1319683B1 (it) | 2000-12-06 | 2003-10-23 | Quarella Spa | Composizioni induribili comprendenti un poliestere insaturoepossidato e cariche minerali. |
DE10134261A1 (de) * | 2001-07-18 | 2003-01-30 | Basf Ag | Stabilisatoren enthaltende UV-vernetzbare Schmelzhaftklebstoffe |
DE10344926B3 (de) * | 2003-09-25 | 2005-01-20 | Dynea Erkner Gmbh | Verfahren zur Herstellung von Holzwerkstoffkörpern, Holzwerkstoffkörper sowie nachverformbarer Holzwerkstoffkörper |
JP2006281548A (ja) * | 2005-03-31 | 2006-10-19 | Fuji Heavy Ind Ltd | 可視光硬化性繊維強化樹脂複合材の成形方法 |
GB2476115B8 (en) | 2009-12-14 | 2014-07-23 | Gurit Uk Ltd | Prepregs for manufacturing composite materials |
AR088945A1 (es) * | 2011-12-02 | 2014-07-16 | Akzo Nobel Chemicals Int Bv | Composicion curable multi-componente y proceso de curado correspondiente |
US9598531B2 (en) | 2013-02-27 | 2017-03-21 | Materia, Inc. | Olefin metathesis catalyst compositions comprising at least two metal carbene olefin metathesis catalysts |
US9175117B2 (en) | 2013-03-15 | 2015-11-03 | Covestro Llc | Dual cure composite resins containing uretdione and unsaturated sites |
AT514342A1 (de) * | 2013-05-17 | 2014-12-15 | Asamer Basaltic Fibers Gmbh | Verfahren zur Herstellung eines Bewehrungsstabes |
US9956745B2 (en) | 2014-04-17 | 2018-05-01 | President And Fellows Of Harvard College | Rigidized inflatable structures |
EP3145969B1 (en) * | 2014-05-18 | 2021-12-22 | Nuova Connavi Ricerca e Sviluppo S.R.L. | A method for preparing finished and semi-finished products such as prepregs based on an epoxy resin composition, and composition therefor |
US20180361685A1 (en) * | 2015-11-25 | 2018-12-20 | Adeka Corporation | Molding apparatus, manufacturing method, and fiber reinforced resin material |
HU231193B1 (hu) * | 2017-03-01 | 2021-08-30 | Kompozitor Kft. | Hőre keményedő hibrid műgyanta bevonó rendszer és annak alkalmazása hő pajzs bevonatként gépjárművek fenéklemezének védelmére |
US11433625B2 (en) | 2019-10-30 | 2022-09-06 | The Boeing Company | Composite with infusion film systems and methods |
US11534993B2 (en) | 2019-10-30 | 2022-12-27 | The Boeing Company | Vacuum bag-less composite repair systems and methods |
WO2023227745A1 (en) * | 2022-05-25 | 2023-11-30 | Plantics Holding B.V. | Method for manufacturing filler-containing compositions with a specific curing regimen |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074260B (de) * | 1960-01-28 | Chemische Werke Hüls Aktien gesellschaft Marl (Kr Rcckhnghausenj | Verfahren zur Her stellung von Polymerisationsprodukten aus ungesättigten Polyesterharzen mono meren ungesättigten Verbindungen und Epoxyharzen | |
GB786102A (en) * | 1955-06-24 | 1957-11-13 | British Thomson Houston Co Ltd | Improvements relating to casting resins |
US4092443A (en) * | 1976-02-19 | 1978-05-30 | Ciba-Geigy Corporation | Method for making reinforced composites |
DE2706638C2 (de) * | 1976-02-19 | 1986-04-03 | Ciba-Geigy Ag, Basel | Verfahren zur Herstellung von Prepregs |
US4203792A (en) * | 1977-11-17 | 1980-05-20 | Bell Telephone Laboratories, Incorporated | Method for the fabrication of devices including polymeric materials |
JPS54120675A (en) * | 1978-03-13 | 1979-09-19 | Matsushita Electric Works Ltd | Manufacture of unsaturated polyester resin plate |
DE3142730A1 (de) * | 1981-04-01 | 1982-10-21 | Curt Dipl.-Ing. 1000 Berlin Kranz | "gelenkprothese" |
JPS59184618A (ja) * | 1983-04-05 | 1984-10-20 | Mitsubishi Rayon Co Ltd | 繊維強化円筒状プラスチツクの製造方法 |
EP0142463B1 (de) * | 1983-08-24 | 1989-09-20 | Ciba-Geigy Ag | Verfahren zur Herstellung von Prepregs und die damit erhältlichen verstärkten Verbundstoffe |
JPS6443539A (en) * | 1987-08-10 | 1989-02-15 | Takeda Chemical Industries Ltd | Unsaturated polyester prepreg |
US4954304A (en) * | 1988-04-04 | 1990-09-04 | Dainippon Ink And Chemical, Inc. | Process for producing prepreg and laminated sheet |
-
1990
- 1990-06-27 ES ES90201700T patent/ES2124687T3/es not_active Expired - Lifetime
- 1990-06-27 DK DK90201700T patent/DK0412588T3/da active
- 1990-06-27 EP EP90201700A patent/EP0412588B1/en not_active Expired - Lifetime
- 1990-06-27 EP EP97201664A patent/EP0798321A2/en not_active Withdrawn
- 1990-06-27 AT AT90201700T patent/ATE171967T1/de not_active IP Right Cessation
- 1990-06-27 DE DE69032690T patent/DE69032690T2/de not_active Expired - Fee Related
- 1990-06-28 KR KR1019900009920A patent/KR930010784B1/ko not_active IP Right Cessation
- 1990-06-28 CA CA002020049A patent/CA2020049C/en not_active Expired - Fee Related
- 1990-06-28 US US07/544,545 patent/US5196457A/en not_active Expired - Lifetime
- 1990-06-29 FI FI903319A patent/FI102285B/fi active IP Right Grant
- 1990-06-29 JP JP2170350A patent/JP2837242B2/ja not_active Expired - Fee Related
- 1990-06-29 NO NO902917A patent/NO300042B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
CA2020049A1 (en) | 1990-12-31 |
EP0412588B1 (en) | 1998-10-07 |
FI102285B1 (fi) | 1998-11-13 |
DE69032690T2 (de) | 1999-07-22 |
DK0412588T3 (da) | 1999-06-21 |
EP0798321A2 (en) | 1997-10-01 |
KR930010784B1 (ko) | 1993-11-11 |
NO902917D0 (no) | 1990-06-29 |
NO300042B1 (no) | 1997-03-24 |
NO902917L (no) | 1991-01-02 |
JPH03215516A (ja) | 1991-09-20 |
EP0412588A3 (en) | 1991-03-06 |
CA2020049C (en) | 2001-07-10 |
FI903319A0 (fi) | 1990-06-29 |
DE69032690D1 (de) | 1998-11-12 |
ES2124687T3 (es) | 1999-02-16 |
EP0412588A2 (en) | 1991-02-13 |
JP2837242B2 (ja) | 1998-12-14 |
US5196457A (en) | 1993-03-23 |
FI102285B (fi) | 1998-11-13 |
ATE171967T1 (de) | 1998-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR910000919A (ko) | 프리프레그 및 프리프레그 제조에 이용될 수 있는 수지 조성물 | |
US3558387A (en) | Radiation-curable compositions | |
DE68908645T2 (de) | Verfahren zur Herstellung eines ein strahlungsvernetztes Polymer aufweisenden Erzeugnisses und so hergestelltes Erzeugnis. | |
US3563973A (en) | Articles with polymeric memory and method of constructing same | |
JPS5618659A (en) | Coating composition | |
BR9405192A (pt) | Processo para a produção de polietileno e polietileno assim produzido | |
JPH0638941B2 (ja) | ラツカ−生地層を有する箔の製造方法 | |
IS2935A7 (is) | Efnasambönd með sérstökum storknunareiginleikum. | |
DE68926056T2 (de) | Expandierte thermoplastische Harze und Verfahren zu deren Herstellung | |
GB877391A (en) | Improvements in and relating to thermoplastic resinous compositions | |
DE69202215D1 (de) | Honigwabenstruktur eines faserverstärkten polymers und verfahren zur herstellung. | |
NO874994L (no) | Varmtherdende anhydridmonomer. | |
ATE74609T1 (de) | Mit harzen verstaerkte emulsionspolymere und verfahren zu deren herstellung. | |
US3970535A (en) | Photopolymerization process utilizing a 2-methyl-substituted benzimidazole as a photosensitizer | |
ES523771A0 (es) | Procedimiento para preparar un agente de recubrimiento en polvo a base de una resina de poliester insaturado. | |
Ahamad et al. | Synthesis of unsaturated polyester resin—Effect of anhydride composition | |
US4972006A (en) | Postcuring of unsaturated stereolithographic specimens using aqueous initiating baths | |
Hong et al. | The Cure Behavior of Vinyl Ester Resin with Low Profile Additive I. Cure Kinetics and TTT Cure Diagram | |
CN113292704A (zh) | 光诱导多重固化环氧植物油基聚合物及其制备方法和应用 | |
KR900013004A (ko) | 열경화성 수지 조성물 | |
KR20230127817A (ko) | 광-잠재성 촉매를 이용한 열경화성 중합체의 비트리머화 방법 및 용도 | |
JPS54144437A (en) | Formation of cured film having unevenness of shrinking pattern | |
DE3751980T2 (de) | Verfahren zur Herstellung einer Zusammensetzung durch Pfropfung und hergestellte Zusammensetzung | |
JPS59111953A (ja) | 被覆光フアイバの製法 | |
Markus et al. | UV Curing: The Basics |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20061013 Year of fee payment: 14 |
|
LAPS | Lapse due to unpaid annual fee |