KR910011683A - Manufacturing method of artificial rice bran - Google Patents

Manufacturing method of artificial rice bran Download PDF

Info

Publication number
KR910011683A
KR910011683A KR1019890018526A KR890018526A KR910011683A KR 910011683 A KR910011683 A KR 910011683A KR 1019890018526 A KR1019890018526 A KR 1019890018526A KR 890018526 A KR890018526 A KR 890018526A KR 910011683 A KR910011683 A KR 910011683A
Authority
KR
South Korea
Prior art keywords
volume
artificial rice
carbrandam
mesh
manufacturing
Prior art date
Application number
KR1019890018526A
Other languages
Korean (ko)
Other versions
KR920005092B1 (en
Inventor
박춘식
Original Assignee
박춘식
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 박춘식 filed Critical 박춘식
Priority to KR1019890018526A priority Critical patent/KR920005092B1/en
Publication of KR910011683A publication Critical patent/KR910011683A/en
Application granted granted Critical
Publication of KR920005092B1 publication Critical patent/KR920005092B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음.No content.

Description

인조 벼루의 제조방법Manufacturing method of artificial rice bran

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

카본분 1 내지 3부피%, 마불석분 0.5 내지 1.5부피%, 점토분 0.3 내지 1부피%, 그린-카브란담 36.5부피%, A-카브란담 60부피% 및 여기에 불포화 폴리에스테르 수지 미량을 첨가하여 혼합한 후, 다시 경화제를 상기 혼합물의 총 부피에 대해 0.5 내지 1.5부피% 첨가하고, 이어서 이 혼합물을 소망하는 형상의 성형기에 넣고 상온에서 1시간 동안 경화시킨 후, 탈형시켜 다시 24시간 동안 경화시키는 것을 특징으로 하는 인조벼루의 제조방법.1 to 3% by weight carbon, 0.5 to 1.5% by volume unburned stone, 0.3 to 1% by volume clay, 36.5% by weight green-carbrandam, 60% by volume A-carbrandam and a trace amount of unsaturated polyester resin After addition and mixing, the curing agent is added again 0.5 to 1.5% by volume based on the total volume of the mixture, and then the mixture is placed in a molding machine of a desired shape and cured at room temperature for 1 hour, followed by demolding for another 24 hours. A method of producing artificial rice, characterized in that to harden. 제1항에 있어서, 카본분이 1000 내지 1500메쉬로 분쇄된 것을 특징으로 하는 인조벼루의 제조방법.The method of claim 1, wherein the carbon powder is ground to 1000 to 1500 mesh. 제1항에 있어서, 점토분이 1000 내지 1500메쉬로 분쇄된 것을 특징으로 하는 인조벼루의 제조방법.The method of claim 1, wherein the clay powder is ground to 1000 to 1500 mesh. 제1항에 있어서, 경화제가 메틸에틸케톤퍼옥사이드인 것을 특징으로 하는 인조벼루의 제조방법.The method of claim 1, wherein the curing agent is methyl ethyl ketone peroxide. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890018526A 1989-12-14 1989-12-14 Preparing method of an artificial inkstone KR920005092B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890018526A KR920005092B1 (en) 1989-12-14 1989-12-14 Preparing method of an artificial inkstone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890018526A KR920005092B1 (en) 1989-12-14 1989-12-14 Preparing method of an artificial inkstone

Publications (2)

Publication Number Publication Date
KR910011683A true KR910011683A (en) 1991-08-07
KR920005092B1 KR920005092B1 (en) 1992-06-26

Family

ID=19292877

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890018526A KR920005092B1 (en) 1989-12-14 1989-12-14 Preparing method of an artificial inkstone

Country Status (1)

Country Link
KR (1) KR920005092B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110746139A (en) * 2018-07-24 2020-02-04 安徽省绩溪旭龙山庄四宝文化有限公司 Silica sand inkstone and preparation method thereof
CN108892480A (en) * 2018-08-23 2018-11-27 郭海伟 A kind of sedimentary clay inkstone and preparation method thereof

Also Published As

Publication number Publication date
KR920005092B1 (en) 1992-06-26

Similar Documents

Publication Publication Date Title
KR910011683A (en) Manufacturing method of artificial rice bran
JPS5614556A (en) Curing method of thermosetting resin composition
ATE307787T1 (en) MOLDING COMPOUND, METHOD FOR THE PRODUCTION THEREOF AND MOLDED PARTS THEREOF
GB920042A (en) Improvements relating to the production of objects or parts from synthetic-resin material reinforced with glass fibre
ES425271A1 (en) Making shaped articles from particulate material and an anaerobic adhesive
KR930023418A (en) Manufacturing method of artificial metal products
KR910009472A (en) Manufacturing method of decorative pattern board for furniture
KR960029268A (en) Cement Maltar and Cement Curing Cured
JPS53108159A (en) Production of master model
KR800000547B1 (en) Process for preparation of mould for making nature stone
KR920011666A (en) Natural stone shape modeling method for manufacturing artificial stone
KR840002288A (en) Method of manufacturing mold for simulating natural stone
KR910018447A (en) Molded article synthesized with natural or artificial stone and method for manufacturing same
KR870002922A (en) Manufacturing method of artificial marble which made three-dimensional appearance
JPS52130858A (en) Preparation of polyester resin molding materials
ES2098607T3 (en) PROCEDURE FOR OBTAINING MOLDED BODIES WITH THICK WALLS.
KR930009947A (en) Artificial stone manufacturing method using natural stone
KR860001266A (en) Manufacturing method with ornament
KR860007904A (en) Manufacturing method of luminous memorial plaque
KR920000653A (en) Manufacturing method of artificial marble
KR920000647A (en) Method for manufacturing lightweight plate using artificial lightweight aggregate
KR860001774A (en) Manufacturing method of artificial marble
KR870002929A (en) Manufacturing method of FRP member which made three-dimensional appearance
KR950003214A (en) Artificial stone plate manufacturing method
KR910016644A (en) Molding method of resin machine based on stone powder

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: 19970529

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee