KR870002195A - Curable composition - Google Patents

Curable composition Download PDF

Info

Publication number
KR870002195A
KR870002195A KR1019860006514A KR860006514A KR870002195A KR 870002195 A KR870002195 A KR 870002195A KR 1019860006514 A KR1019860006514 A KR 1019860006514A KR 860006514 A KR860006514 A KR 860006514A KR 870002195 A KR870002195 A KR 870002195A
Authority
KR
South Korea
Prior art keywords
weight
parts
monomer mixture
inorganic filler
composition according
Prior art date
Application number
KR1019860006514A
Other languages
Korean (ko)
Other versions
KR910008607B1 (en
Inventor
데루꾸니 하시모또
쓰기시게 이와끼
마사아끼 기따따니
마사오 니끼
Original Assignee
나까지마 미쓰루
닛뽕 쇼꾸바이 가가꾸 고오교 가부시끼 가이샤
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
Priority claimed from JP61037218A external-priority patent/JPS62128956A/en
Priority claimed from JP61041951A external-priority patent/JPS62199640A/en
Priority claimed from JP61054586A external-priority patent/JPS62212441A/en
Priority claimed from JP61057090A external-priority patent/JPS62215633A/en
Priority claimed from JP61064231A external-priority patent/JPS62220529A/en
Priority claimed from JP61094584A external-priority patent/JPS62252444A/en
Application filed by 나까지마 미쓰루, 닛뽕 쇼꾸바이 가가꾸 고오교 가부시끼 가이샤 filed Critical 나까지마 미쓰루
Publication of KR870002195A publication Critical patent/KR870002195A/en
Application granted granted Critical
Publication of KR910008607B1 publication Critical patent/KR910008607B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06—Acrylates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/54—Substitutes for natural stone, artistic materials or the like
    • C04B2111/542—Artificial natural stone
    • C04B2111/545—Artificial marble

Abstract

내용 없음No content

Description

경화성 조성물Curable composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (29)

필수성분으로서 지방족 다가(메타)아크릴레이트 20∼80중량% 및 방향족 비닐 화합물 80∼20중량%의 혼합물을 함유하는 단량체 혼합물(A), 평균 입경이 5미크론이하인 무기충전재(B) 및 촉매량의 중합 개시제(C)로 구성되고, 상기한 무기충전재(B)는 상기 단량체 혼합물(A)100중량부당 250∼800중량부 만큼 분산되어 있음을 특징으로 하는 경화성 조성물.Monomer mixture (A) containing a mixture of 20 to 80% by weight of aliphatic polyvalent (meth) acrylate and 80 to 20% by weight of an aromatic vinyl compound, inorganic filler (B) having an average particle diameter of 5 microns or less, and polymerization of a catalytic amount Curable composition comprising an initiator (C), wherein the inorganic filler (B) is dispersed by 250 to 800 parts by weight per 100 parts by weight of the monomer mixture (A). 제1항에 있어서, 상기 중합 개시제의 양이 상기 단량체 혼합물(a)의 중량에 대하여 0.2∼3.0중량%임을 특징으로 하는 경화성 조성물.The curable composition according to claim 1, wherein the amount of the polymerization initiator is 0.2 to 3.0% by weight based on the weight of the monomer mixture (a). 제1항에 있어서, 상기한 무기충전재(B)가 수화된 금속 산화물임을 특징으로 하는 조성물.The composition according to claim 1, wherein the inorganic filler (B) is a hydrated metal oxide. 제1항에 있어서, 상기한 무기충전재(B)가 수산화알루미늄임을 특징으로 하는 조성물.The composition according to claim 1, wherein the inorganic filler (B) is aluminum hydroxide. 제1항에 있어서, 상기 단량체 혼합물(A)가 상기한 무기충전재(B)의 분산이 고속 교반기(stirrer)를 사용하여 실시됨을 특징으로 하는 조성물.The composition as claimed in claim 1, wherein said monomer mixture (A) is carried out using a high speed stirrer for dispersing said inorganic filler (B). 제5항에 있어서, 상기 고속 교반기가 1.000r.p.m. 이상의 속도로 회전함을 특징으로 하는 조성물.The method of claim 5, wherein the high speed stirrer is 1.000r.p.m. The composition characterized by rotating at the above speed. 제1항에 있어서, 상기 단량체 혼합물(A)에 상기한 무기충전재(B)의 분산이 저속 혼련기(kneader)를 사용하여 실시됨을 특징으로 하는 조성물.The composition according to claim 1, wherein the dispersion of the inorganic filler (B) in the monomer mixture (A) is performed using a low speed kneader. 제7항에 있어서, 상기 저속 혼련기가 2완 혼련기임을 특징으로 하는 조성물.8. The composition of claim 7, wherein the low speed kneader is a double kneader. 제1항에 있어서, 상기 단량체 혼합물(A)가 상기 단량체 혼합물(A)100중량부에 대하여 증점용 열가소성 중합체 5∼40중량부 및 증점제 0.5∼5중량부를 함유함을 특징으로 하는 조성물.The composition according to claim 1, wherein the monomer mixture (A) contains 5 to 40 parts by weight of a thickening thermoplastic polymer and 0.5 to 5 parts by weight of a thickener based on 100 parts by weight of the monomer mixture (A). 제9항에 있어서, 상기 증점용 열가소성 중합체가 그 분자단위내에 2이상의 카르복실기를 함유하고 상기 증점제가 금속산화물 또는 금속 수산화물임을 특징으로 하는 조성물.The composition according to claim 9, wherein said thickening thermoplastic polymer contains at least two carboxyl groups in its molecular unit and said thickening agent is a metal oxide or a metal hydroxide. 제9항에 있어서, 상기 증점용 열가소성 중합체가 그 분자 단위내에 2이상의 히드록실기를 함유하고 상기 증점제가 다가 이소시아네이트 화합물임을 특징으로 하는 조성물.A composition according to claim 9, wherein said thickening thermoplastic polymer contains at least two hydroxyl groups in its molecular unit and said thickener is a polyvalent isocyanate compound. 필수성분으로 지방족 다가(메타)아크릴레이트 20∼80중량% 및 방향족 비닐 화합물 80∼20중량%의 혼합물을 함유하는 단량체 혼합물(A), 평균 입경이 5미크론 이하인 무기충전재(B) 및 촉매량의 중합개시제(C)를, 상기한 무기충전재(B)의 총량이 상기 단량체 혼합물(A) 100중량부에 대하여 250∼500중량부의 범위가 되도록 하여 고속 교반기로써 혼합하여 결과의 혼합물이 2∼100poise의 점도를 갖는 액체를 형성할때까지 혼합하는 것으로 구성되는 경화성 조성물의 제조방법.Monomer mixture (A) containing a mixture of 20 to 80% by weight of aliphatic polyvalent (meth) acrylate and 80 to 20% by weight of aromatic vinyl compound, inorganic filler (B) having an average particle diameter of 5 microns or less, and polymerization of catalytic amount The initiator (C) was mixed with a high speed stirrer so that the total amount of the inorganic filler (B) was in the range of 250 to 500 parts by weight based on 100 parts by weight of the monomer mixture (A), and the resulting mixture had a viscosity of 2 to 100 poise. Method for producing a curable composition consisting of mixing until forming a liquid having a. 제12항에 있어서, 상기 고속 교반기가 1,000r.p.m. 이상의 속도를 회전함을 특징으로 하는 방법.The method of claim 12, wherein the high speed stirrer is 1,000r.p.m. Method for rotating the above speed. 제12항에 있어서, 상기한 무기충전재(B)가 수화된 금속 산화물임을 특징으로 하는 방법.13. The method according to claim 12, wherein the inorganic filler (B) is a hydrated metal oxide. 제12항에 있어서, 상기한 무기충전재(B)가 수산화 알루미늄임을 특징으로 하는 방법.13. The method according to claim 12, wherein the inorganic filler (B) is aluminum hydroxide. 제12항에 있어서, 상기 단량체 혼합물(A)가 상기 단량체 혼합물(A) 100중량부에 대하여 증점용 열가소성 중합체 5∼40중량부 및 증점제 0.5∼5중량부를 함유함을 특징으로 하는 방법.The process according to claim 12, wherein the monomer mixture (A) contains 5 to 40 parts by weight of a thickening thermoplastic polymer and 0.5 to 5 parts by weight of a thickener based on 100 parts by weight of the monomer mixture (A). 필수 성분으로서 지방족 다가(메타) 아크릴레이트 20∼80중량% 및 방향족 비닐 화합물 80∼20중량%의 혼합물을 함유하는 단량체 혼합물(A), 평균 입경이 5미크론 이하인 무기충전재(B) 및 촉매량의 중합개시제(C)를, 상기한 무기충전재(B)의 총량이 상기 단량체 혼합물(A) 100중량부에 대하여 250∼800중량부의 범위가 되도록하여 저속 혼련기로써 혼합하여 결과의 혼합물이 반죽형 덩어리를 형성할때까지 혼합하는 것으로 구성되는 경화성 조성물의 제조방법.Monomer mixture (A) containing a mixture of 20 to 80% by weight of aliphatic polyvalent (meth) acrylate and 80 to 20% by weight of an aromatic vinyl compound as an essential component, an inorganic filler (B) having an average particle diameter of 5 microns or less, and a polymerization of a catalytic amount The initiator (C) was mixed with a low-speed kneader so that the total amount of the above-mentioned inorganic filler (B) was in the range of 250 to 800 parts by weight based on 100 parts by weight of the monomer mixture (A), and the resulting mixture was kneaded into a dough mass. A method of making a curable composition consisting of mixing until forming. 제17항에 있어서, 상기 저속 혼련기가 100r.p.m. 이하의 속도로 회전함을 특징으로 하는 방법.18. The method of claim 17, wherein the low speed kneader is 100r.p.m. Rotating at the following speeds. 제17항에 있어서, 상기 저속 혼련기가 2완혼련기임을 특징으로 하는 방법.18. The method of claim 17, wherein the low speed kneader is a double kneader. 제17항에 있어서, 상기 무기충전재(B)가 수화된 금속 산화물임을 특징으로 하는 방법.18. The method of claim 17, wherein the inorganic filler (B) is a hydrated metal oxide. 제17항에 있어서, 상기 무기충전재(B)가 수산화알루미늄임을 특징으로 하는 방법.18. The method of claim 17, wherein the inorganic filler (B) is aluminum hydroxide. 제17항에 있어서, 상기 단량체 혼합물(A)가 상기 단량체 혼합물(A) 100중량부에 대하여 증점용 열가소성 중합체5∼40중량부 및 증점제 0.5∼5중량부를 함유함을 특징으로 하는 방법.18. The method according to claim 17, wherein the monomer mixture (A) contains 5 to 40 parts by weight of a thickening thermoplastic polymer and 0.5 to 5 parts by weight of a thickener based on 100 parts by weight of the monomer mixture (A). 제1항에 표시된 상기 경화성 조성물을 열 경화하여 수득되는 제품.A product obtained by thermally curing the curable composition of claim 1. 제23항에 있어서, 상기한 제품이 인조 대리석임을 특징으로 하는 제품.The product of claim 23, wherein said product is artificial marble. 제5항에 표시된 경화성 조성물을 주입하고 열적용하에 경화시켜서 수득되는 주입 성형품.An injection molded article obtained by injecting the curable composition according to claim 5 and curing under thermal application. 제7항에 표시된 경화성 조성물을 압력 적용하에 열 경화하여 수득되는 압축 성형품.The compression molded article obtained by heat-hardening the curable composition of Claim 7 under pressure application. 제1항에 표시된 경화성 조성물로 강화용 단섬유를 함침하여 수득되는 프리믹스 성형 재료.A premix molding material obtained by impregnating reinforcing short fibers with the curable composition according to claim 1. 제1항에 표시된 경화성 조성물을, 미리 금속다이에 넣은 강화 섬유에 가하여 상기 강화 섬유를 함침시키고 이 함침된 강화섬유를 압력 적용하에 열경화시켜서 수득되는 섬유 강화 플라스틱 제품.A fiber-reinforced plastic product obtained by adding the curable composition according to claim 1 to a reinforcing fiber previously put in a metal die to impregnate the reinforcing fiber and thermosetting the impregnated reinforcing fiber under pressure application. 제9항에 표시된 경화성 조성물로 강화섬유를 함침시킴으로써 수득되는 섬유 강화 열경화성 성형재료.A fiber-reinforced thermosetting molding material obtained by impregnating a reinforcing fiber with the curable composition according to claim 9. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860006514A 1985-08-07 1986-08-07 Curing composition KR910008607B1 (en)

Applications Claiming Priority (21)

Application Number Priority Date Filing Date Title
JP85-172503 1985-08-07
JP60-172503 1985-08-07
JP17250385 1985-08-07
JP61-37218 1986-02-24
JP61037218A JPS62128956A (en) 1985-08-07 1986-02-24 Heat-resistant and hot water-resistant artificial marble
JP86-37218 1986-02-24
JP61-41951 1986-02-28
JP86-41951 1986-02-28
JP61041951A JPS62199640A (en) 1986-02-28 1986-02-28 Heat-resistant, hot water-resistant curable composition
JP61054586A JPS62212441A (en) 1986-03-14 1986-03-14 Premix molding material which can give cured product excellent in heat resistance and hot-water resistance
JP61-54586 1986-03-14
JP86-54586 1986-03-14
JP61-57090 1986-03-17
JP61057090A JPS62215633A (en) 1986-03-17 1986-03-17 Fiber-reinforced thermosetting molding material
JP86-57090 1986-03-17
JP61-64231 1986-03-24
JP61064231A JPS62220529A (en) 1986-03-24 1986-03-24 Fiber reinforced plastic article having heat resistance and hot water resistance
JP86-64231 1986-03-24
JP61094584A JPS62252444A (en) 1986-04-25 1986-04-25 Doughy molding material which can give cured product excellent in heat resistance and hot water resistance
JP86-94584 1986-04-25
JP61-94584 1986-04-25

Publications (2)

Publication Number Publication Date
KR870002195A true KR870002195A (en) 1987-03-30
KR910008607B1 KR910008607B1 (en) 1991-10-19

Family

ID=68839310

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006514A KR910008607B1 (en) 1985-08-07 1986-08-07 Curing composition

Country Status (1)

Country Link
KR (1) KR910008607B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100586325B1 (en) * 2003-08-18 2006-06-07 김동욱 The manufacturing method of chip for scagliola
KR100729187B1 (en) * 2000-01-20 2007-06-19 힐티 악티엔게젤샤프트 Through the frontpolymerisation curable mortar-mass and method for fixing core-rods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021335A1 (en) * 2005-05-04 2006-11-09 Röhm Gmbh Process for the preparation of bead polymers having a mean particle size in the range of 1 .mu.m to 40 .mu.m, and molding compositions and moldings comprising bead polymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100729187B1 (en) * 2000-01-20 2007-06-19 힐티 악티엔게젤샤프트 Through the frontpolymerisation curable mortar-mass and method for fixing core-rods
KR100586325B1 (en) * 2003-08-18 2006-06-07 김동욱 The manufacturing method of chip for scagliola

Also Published As

Publication number Publication date
KR910008607B1 (en) 1991-10-19

Similar Documents

Publication Publication Date Title
KR900014488A (en) Moldable low density thermoplastic composite having hollow glass spheres and blending method thereof
KR900014472A (en) Method for reducing the breakage of hollow glass spheres in thermoplastic resin by in situ polymerization / extrusion
IE41339B1 (en) Fluid, curable compositions containig particulate fillers and composte polymeric materials obtained therefrom
KR890701696A (en) Thermoplastic composite reinforced with hemp fiber
ES8502460A1 (en) Method of producing fibre-reinforced composition.
KR910000982A (en) Composition of silicone sealant
EP0211657B1 (en) Curable composition, method for manufacture thereof and articles made therefrom
KR920021584A (en) Polymerizable Composition Filled with High Particulate Fillers
US3557049A (en) Reactive mixtures of thermoplastic vinyl chloride polymers with reactive plasticizers
CN112608553A (en) Plant fiber reinforced polypropylene composite material and preparation method thereof
EP0317628B1 (en) Fiber-reinforced thermosetting resin molding material and process for its production
US3185588A (en) Method of coating a blowing agent onto the surface of polystyrene pellets
KR870002195A (en) Curable composition
KR900015874A (en) Injection process of resins containing long fibers
US3915906A (en) Processes for the production of gasket materials from coal
ATE56032T1 (en) CUT FIBERS REINFORCED HEAT CURING RESIN COMPOSITION.
KR910014437A (en) Method for producing molded article in the form of natural stone and molded article manufactured accordingly
CA1105186A (en) Method for preparing a granular thermosetting moulding compositions containing a novolak
KR900014511A (en) Low Release Extrusion Molding System
KR900014485A (en) Acrylic synthetic
ES2029148A6 (en) Polymer composition and process for producing the same
CA1053516A (en) Short glass fibers covered with polymeric materials
GB1565027A (en) Thermosettable resin moulding compound
DE3861294D1 (en) THERMOPLASTIC MODIFIED WITH FUNCTIONALIZED POLYMER IMPACT TOE AND THE USE THEREOF FOR THE PRODUCTION OF MOLDED PARTS.
KR900011790A (en) Polymer Powder Manufacturing Method

Legal Events

Date Code Title Description
A201 Request for examination
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: 20000829

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee