KR870007782A - Smc(시이트 모울딩 컴파운드) 및 그 제조방법 - Google Patents

Smc(시이트 모울딩 컴파운드) 및 그 제조방법 Download PDF

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Publication number
KR870007782A
KR870007782A KR870001663A KR870001663A KR870007782A KR 870007782 A KR870007782 A KR 870007782A KR 870001663 A KR870001663 A KR 870001663A KR 870001663 A KR870001663 A KR 870001663A KR 870007782 A KR870007782 A KR 870007782A
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South Korea
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layer
thermosetting material
top layer
cured
smc
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KR870001663A
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KR900004486B1 (ko
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레오폴드 애드워드 반 가제 레네
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시몬 딩게만스
디에스엠 레진즈 베. 뷔.
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Classifications

    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/081—Combinations of fibres of continuous or substantial length and short fibres
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforced Plastic Materials (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Materials For Medical Uses (AREA)
  • Toys (AREA)
  • Details Of Garments (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

내용 없음

Description

SMC(시이트 모울딩 컴파운드) 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 SMC를 도식적으로 나타낸 것이다.
제2도는 본 발명에 따른 SMC가 제조될 수 있는 장치이다.

Claims (7)

  1. 기층의 적어도 한쪽 면은 두층 즉, 중간층과 최상층으로 덮여 있으며, 이중 중간층은 기층과 맞붙어 위치하며 화이버가 보강되고 열 경화성 물질이 부분적으로 경화된 상태로 이루어져 있고, 최상층은 중간층과 같은 혹은 다른 종류의 열 경화성 물질로 이루어져서 다소 덜 경화된 상태인 것을 특징으로 하는 열경화성 물질, 충진데, 화이버 및 통상의 첨가제로 구성된 기층으로 구성된 것을 특징으로 하는 SMC.
  2. 제1항에 있어서, 이용되는 열 경화성 물질이 불 포화 폴리에스테르인 것을 특징으로 하는 SMC.
  3. 제1항에서 2항중 어느 한 항에 있어서, 중간층의 두께가 0.1-0.6㎜인 것을 특징으로하는 SMC.
  4. 제1항에서 3항중 어느 한항에 있어서, 최상층의 두께가 0.1-1㎜인 것을 특징으로 하는 SMC.
  5. 적어도 두 층으로 이루어져서 첫번째 층은 소위 중간층으로 모울딩 컴파운드의 한면과 맞붙어 이용되기에 적당하며 두번째 층은 소위 최상층으로 최상으로서 적당하고, 중간층은 적어도 화이머가 보강되어 있거나 열경화성 물질이 부분적으로 경화된 상태로 이루어지며 최상층은 중간층과 같은 혹은 다른 종류의 열 경화성 물질로 이루어져서 부분적으로 경화된 상태가 아니거나 중간층 보다 덜 경화된 상태로 이루어져 있는 것을 특징으로 하는, 모울딩 컴파운드의 한쪽 면에 상부층으로서 이용될 수 있는 시이트 모양의 생성물.
  6. 중간층에는 적어도 화이버를 보강시키고 열경화성 물질을 공급해주며 최상층에는 열경화성 물질을 공급해 주는데 각층에 적어도 두 종류의 다른 촉매시스템을 채택하여 첫번째 시스템은 70℃이상에서 경화시키는 것으로 중간층과 최상층에 따라 같거나 달라질 수 있는 것이고, 두번째 시스템도 중간층과 최상층에 따라 같거나 다를 수 있으나 70℃ 이하에서 경화가 일어나는 것이며 이런 과정에서 중간층의 경화도가 최상층 보다 높고, 두층이 모두 두번째 시스템에 의해 동시에 혹은 다른 시간에, 부분적으로 경화되는 것을 특징으로 하는, 모울딩 컴파운드의 한쪽면에 상부층으로서 이용될 수 있는 시이트 모양의 생성물을 제조하는 방법.
  7. 제1항에서 5항중 어느 한항에 따른 생성물에 의해 얻어지는 물건.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870001663A 1986-02-27 1987-02-26 Smc(시이트 모울링 컴파운드) 및 그 제조방법 KR900004486B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600487 1986-02-27
NL8600487A NL8600487A (nl) 1986-02-27 1986-02-27 Sheet moulding compound en een toplaag hiervoor.

Publications (2)

Publication Number Publication Date
KR870007782A true KR870007782A (ko) 1987-09-21
KR900004486B1 KR900004486B1 (ko) 1990-06-28

Family

ID=19847631

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870001663A KR900004486B1 (ko) 1986-02-27 1987-02-26 Smc(시이트 모울링 컴파운드) 및 그 제조방법

Country Status (14)

Country Link
US (1) US4927701A (ko)
EP (1) EP0242891B1 (ko)
JP (1) JPS62207641A (ko)
KR (1) KR900004486B1 (ko)
CN (1) CN1010292B (ko)
AT (1) ATE82189T1 (ko)
AU (1) AU591758B2 (ko)
DE (1) DE3782527T2 (ko)
ES (1) ES2037701T3 (ko)
FI (1) FI870835A (ko)
NL (1) NL8600487A (ko)
NO (1) NO870817L (ko)
NZ (1) NZ219369A (ko)
PT (1) PT84373B (ko)

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Publication number Priority date Publication date Assignee Title
EP0393553A3 (de) * 1989-04-18 1991-11-13 Mitras Kunststoffe Gmbh Verwendung von glasfaserhaltigen Kunststoff-Formmassen und danach hergestellter Schiebedachrahmen sowie Laminat und Verfahren zur Herstellung desselben
DE3912647A1 (de) * 1989-04-18 1990-10-25 Mitras Kunststoffe Gmbh Polyester-laminat
JPH0498342A (ja) * 1990-08-09 1992-03-31 Mitsubishi Electric Corp 半導体記憶装置
WO1996000655A1 (en) * 1994-06-28 1996-01-11 Reichhold Chemicals, Inc. Corrosion resistant sheet molding compound
US7183334B2 (en) * 1995-04-26 2007-02-27 Reinforced Polymers, Inc. Low temperature molding compositions with solid thermoplastic elastomer thickeners and fiber reinforcement
CN1054804C (zh) * 1995-05-19 2000-07-26 南亚塑胶工业股份有限公司 片状成型料仿木门之制造方法
GB2348163A (en) * 1999-03-24 2000-09-27 Secr Defence A fibre-reinforced composite
DE10015504B4 (de) * 2000-03-30 2004-10-14 Webasto Vehicle Systems International Gmbh Dachmodul zum Einsetzen in ein Fahrzeugdach und entsprechendes Herstellungsverfahren
AU2003273982A1 (en) * 2002-10-12 2004-05-04 Menzolit Fibron Gmbh Maturation and rapid thickening of smc/bmc semi-finished products by irradiation with electromagnetic radiation
CN100534783C (zh) * 2006-03-15 2009-09-02 东原材料科技股份有限公司 玻璃纤维补强塑胶材的表面处理方法
DE102010002844A1 (de) * 2010-03-13 2011-09-15 Dieffenbacher Gmbh + Co. Kg Verfahren, Anlage und Harzmatte zur Herstellung von faserverstärkten Formteilen in einer Formpresse
CN102585670B (zh) * 2012-01-13 2014-05-28 福州福田工艺品有限公司 装饰板材面料配方及涂布方法和涂布加工设备
CN102528997A (zh) * 2012-01-19 2012-07-04 冷晓东 环保装饰玻璃钢复合吊顶板材的生产方法
US10265890B2 (en) 2015-04-10 2019-04-23 Channell Commercial Corporation Method of manufacturing a thermoset polymer utility vault lid
US10358285B2 (en) 2015-04-10 2019-07-23 Channell Commercial Corporation Thermoset polymer utility vault lid
CN107461010A (zh) * 2017-06-23 2017-12-12 苏州科逸住宅设备股份有限公司 用于整体浴室的彩色装饰板的制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636996A (ko) * 1962-11-05
NL186016C (nl) * 1977-06-24 1990-09-03 Stamicarbon Werkwijze voor het vervaardigen van voorwerpen door onverzadigd polyesterhars, minerale vulstof en magnesiumoxide te mengen.
US4295907A (en) * 1979-12-28 1981-10-20 Freeman Chemical Corporation Method of making glass fiber reinforced laminate
IE56901B1 (en) * 1982-03-09 1992-01-29 Wiggins Teape Group Ltd Method of providing a moulded or mouldable fibre reinforced thermoplastics material
JPS58217352A (ja) * 1982-06-10 1983-12-17 日産自動車株式会社 エンジンの各種カバ−類の製造方法

Also Published As

Publication number Publication date
EP0242891A2 (en) 1987-10-28
EP0242891B1 (en) 1992-11-11
US4927701A (en) 1990-05-22
PT84373A (en) 1987-03-01
PT84373B (pt) 1989-10-04
ATE82189T1 (de) 1992-11-15
EP0242891A3 (en) 1990-03-28
AU6928887A (en) 1987-09-03
DE3782527T2 (de) 1993-05-19
DE3782527D1 (de) 1992-12-17
JPS62207641A (ja) 1987-09-12
FI870835A (fi) 1987-08-28
CN87102000A (zh) 1987-09-09
CN1010292B (zh) 1990-11-07
AU591758B2 (en) 1989-12-14
NZ219369A (en) 1989-06-28
NL8600487A (nl) 1987-09-16
NO870817L (no) 1987-08-28
NO870817D0 (no) 1987-02-26
KR900004486B1 (ko) 1990-06-28
ES2037701T3 (es) 1993-07-01
FI870835A0 (fi) 1987-02-26

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