KR910003343B1 - 침강제 탄산칼슘 수계분산체 - Google Patents

침강제 탄산칼슘 수계분산체 Download PDF

Info

Publication number
KR910003343B1
KR910003343B1 KR1019830004235A KR830004235A KR910003343B1 KR 910003343 B1 KR910003343 B1 KR 910003343B1 KR 1019830004235 A KR1019830004235 A KR 1019830004235A KR 830004235 A KR830004235 A KR 830004235A KR 910003343 B1 KR910003343 B1 KR 910003343B1
Authority
KR
South Korea
Prior art keywords
calcium carbonate
aqueous dispersion
salt
salts
carbonate aqueous
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR1019830004235A
Other languages
English (en)
Korean (ko)
Other versions
KR840006469A (ko
Inventor
시로오 미나요시
나오후미 사이도오
마꼬도 다까하시
도시오 히가시
Original Assignee
마루오 칼슘 가부시끼가이샤
마루오 기헤에
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 마루오 칼슘 가부시끼가이샤, 마루오 기헤에 filed Critical 마루오 칼슘 가부시끼가이샤
Publication of KR840006469A publication Critical patent/KR840006469A/ko
Application granted granted Critical
Publication of KR910003343B1 publication Critical patent/KR910003343B1/ko
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
    • C01F11/183—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds the additive being an organic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
KR1019830004235A 1982-10-06 1983-09-06 침강제 탄산칼슘 수계분산체 Expired KR910003343B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57176796A JPS5969426A (ja) 1982-10-06 1982-10-06 沈降性炭酸カルシウム水系分散体
JP57-176796 1982-10-06

Publications (2)

Publication Number Publication Date
KR840006469A KR840006469A (ko) 1984-11-30
KR910003343B1 true KR910003343B1 (ko) 1991-05-28

Family

ID=16019988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830004235A Expired KR910003343B1 (ko) 1982-10-06 1983-09-06 침강제 탄산칼슘 수계분산체

Country Status (2)

Country Link
JP (1) JPS5969426A (enrdf_load_stackoverflow)
KR (1) KR910003343B1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07100920B2 (ja) * 1985-02-20 1995-11-01 コツパ−ス コムパニ− インコ−ポレ−テツド 図書材料の脱酸方法
JPH07107239B2 (ja) * 1985-10-02 1995-11-15 奥多摩工業株式会社 製紙方法
JPS6295338A (ja) * 1985-10-21 1987-05-01 Diafoil Co Ltd ポリエステル組成物
EP0460640A1 (en) * 1990-06-07 1991-12-11 Diafoil Hoechst Co., Ltd Polyester film for magnetic recording media
DE69330327T2 (de) * 1992-09-29 2002-05-02 Mitsubishi Polyester Film Corp., Tokio/Tokyo Biaxial ausgerichteter Polyesterfilm für magnetisches Aufzeichnungsmedium
US7105139B2 (en) * 2002-04-25 2006-09-12 Imerys Pigments, Inc. Stabilization of the viscosity of formamidine sulfinic acid bleached calcium carbonate slurries
JP6146848B2 (ja) * 2011-02-28 2017-06-14 ソリューションズ アイイーエス インコーポレイテッド 土壌及び地下水改質のための現場でのｐＨ調節

Also Published As

Publication number Publication date
JPS636493B2 (enrdf_load_stackoverflow) 1988-02-10
KR840006469A (ko) 1984-11-30
JPS5969426A (ja) 1984-04-19

Similar Documents

Publication Publication Date Title
US4175066A (en) Dispersant for calcium carbonate
US10472522B2 (en) Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
US4159312A (en) Calcium carbonate powders
AU2007206647B2 (en) Process for manufacturing particles based on natural calcium carbonate and salts of acrylic acid-ethylene, suspensions and dry pigments obtained, and uses thereof
US3242121A (en) Method of preparing latex binder of styrene, an alkyl acrylate, and an ethylenically unsaturated carboxylic acid
TWI404773B (zh) 新穎的含碳酸鈣之乾式無機顏料、含其之水性懸浮液及其用途
EP1975206A1 (en) Aqueous dispersions and method for the production thereof
EP1323674A1 (en) Titanium dioxide-calcium carbonate composite particles
AU2013237402B2 (en) Preparation of pigments
JPH11349846A (ja) 表面処理炭酸カルシウム填料、その製造方法、並びに該填料を配合してなる樹脂組成物
EP1081197A1 (en) Ink jet recording paper incorporating milled precipitated calcium carbonate pigment
GB2317167A (en) Preparing calcium carbonate particles of uniform size
JP2011057749A (ja) 水系塗料組成物
KR910003343B1 (ko) 침강제 탄산칼슘 수계분산체
JP2001158863A (ja) 表面処理炭酸カルシウム填料、その製造方法、並びに該填料を配合してなる樹脂組成物
CN1076372C (zh) 制备用于涂敷纸的颜料的方法
CN102356198A (zh) 使用粘合剂/填料团聚物的造纸方法
JPH05229819A (ja) 炭酸塩類及びその製造方法
US3000840A (en) Dispersing agents
JPH0818828B2 (ja) 凝集炭酸カルシウムの製造方法
KR910009577B1 (ko) 칼사이트계 탄산칼슘의 제조방법
CN107207272A (zh) 沉淀碳酸钙的制备
JPS6345856B2 (enrdf_load_stackoverflow)
JP2933234B2 (ja) バテライト型炭酸カルシウムの安定化方法
JP2000345068A (ja) 充填用炭酸カルシウム

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 19970528

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19980529

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19980529

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301