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KR930017688A - P.S.Board Composition and Manufacturing Method Thereof - Google Patents

P.S.Board Composition and Manufacturing Method Thereof Download PDF

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Publication number
KR930017688A
KR930017688A KR1019920003020A KR920003020A KR930017688A KR 930017688 A KR930017688 A KR 930017688A KR 1019920003020 A KR1019920003020 A KR 1019920003020A KR 920003020 A KR920003020 A KR 920003020A KR 930017688 A KR930017688 A KR 930017688A
Authority
KR
South Korea
Prior art keywords
dry
mixture
board
composition
vermiculite
Prior art date
Application number
KR1019920003020A
Other languages
Korean (ko)
Other versions
KR940011218B1 (en
Inventor
현정길
Original Assignee
현정길
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 현정길 filed Critical 현정길
Priority to KR1019920003020A priority Critical patent/KR940011218B1/en
Publication of KR930017688A publication Critical patent/KR930017688A/en
Application granted granted Critical
Publication of KR940011218B1 publication Critical patent/KR940011218B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

P.S.보드의 조성물의 제조방법에 관한것으로서 건조중량의 50∼90%의 펄프 스러지와, 암면, 석면, 유리섬유, 석고, 시멘트, 질석으로 구성 20∼30%의 무지물섬유와, 0.5∼10%의 CMC-Na접착제로 구성된 PH5∼8의 혼합물을 가압가열하여 수분함량을 20∼30%내로 건조하고, 이 건조된 혼합물을 소정형태의 성형틀에 넣어 가압 성형하며, 성형된 것을 건조로에서 경화건조한다.Regarding the production method of the composition of the PS board, pulp sludge of 50 to 90% of dry weight, 20 to 30% of plain fiber composed of rock wool, asbestos, glass fiber, gypsum, cement, vermiculite, and 0.5 to 10 The mixture of PH5-8 composed of% CMC-Na adhesive is heated under pressure to dry the moisture content within 20-30%, and the dried mixture is put into a mold of a predetermined type and pressure-molded, and the molded product is cured in a drying furnace. To dry.

이로써, 산업폐기물인 펄프 스러지를 주성분으로 한 건축용 자재를 제조하여, 공해방지를 할 수 있을 뿐만 아리라 인쇄 및 착색의 특성이 좋은 자재를 만드는 데 본 발명이 이용된다.As a result, the present invention is used to produce a building material mainly composed of pulp sludge, which is industrial waste, to prevent pollution and to make a material having good printing and coloring characteristics.

Description

P.S.보드의 조성물 및 그 제조방법P.S.Board Composition and Manufacturing Method Thereof

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

Claims (2)

P.S.보드의 조성물의 제조방법에 있어서, 건조중량의 50∼90%의 펄프 스러지와, 암면, 석면, 유리섬유, 석고, 시멘트, 질석으로 구성된 20∼30%의 무지물섬유와, 0.5∼10%의 CMC-Na접착제로 구성된 PH5∼8의 혼합물을 가압가열하여 수분함유량을 20∼30%내로 건조하고, 이 건조된 혼합물을 소정형태의 성형틀에 넣어 가압성형하며, 성형된 것을 건조로에서 경화건조하는 것을 특징으로 하는 P.S.보드의 조성물 제조방법.In the method for producing the composition of the PS board, 50 to 90% of the dry weight of pulp sludge, 20 to 30% of the plain fiber composed of rock wool, asbestos, glass fiber, gypsum, cement, vermiculite, 0.5 to 10 The mixture of PH5-8 consisting of% CMC-Na adhesive is heated under pressure to dry the moisture content within 20-30%, and the dried mixture is put into a mold of a predetermined type and press-molded, and the molded product is cured in a drying furnace. Method for producing a composition of the PS board, characterized in that the drying. 건조중량으로 50∼90%의 펄스 스러지를 주성분으로하고, 암면, 석면, 유리섬유, 석고, 시멘트, 질석으로 구성된 20∼30%의 무지물섬유와, 0.5∼10%의 CMC-Na접착제를 혼합하여 PH5∼8의 혼합물로 구성된 P.S.보드의 조성물.50 to 90% pulse sludge as the main component, and 20 to 30% of plain fiber composed of rock wool, asbestos, glass fiber, gypsum, cement and vermiculite, and 0.5 to 10% CMC-Na adhesive PS board composition consisting of a mixture of PH5-8. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920003020A 1992-02-27 1992-02-27 Pulp sludge board KR940011218B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920003020A KR940011218B1 (en) 1992-02-27 1992-02-27 Pulp sludge board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920003020A KR940011218B1 (en) 1992-02-27 1992-02-27 Pulp sludge board

Publications (2)

Publication Number Publication Date
KR930017688A true KR930017688A (en) 1993-09-20
KR940011218B1 KR940011218B1 (en) 1994-11-29

Family

ID=19329543

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920003020A KR940011218B1 (en) 1992-02-27 1992-02-27 Pulp sludge board

Country Status (1)

Country Link
KR (1) KR940011218B1 (en)

Also Published As

Publication number Publication date
KR940011218B1 (en) 1994-11-29

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