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Calcium carbonate, calcium carbonate pigment, process for preparing same, coating composition for information recording 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C09C-001/02
출원번호 US-0296963 (1989-01-13)
우선권정보 JP-0055476 (1988-03-09)
발명자 / 주소
  • Tsukisaka Ryogo (Takarazuka JPX) Kondo Satoshi (Nishinomiya JPX) Kaneguchi Toshio (Kobe JPX) Deguchi Takashi (Nishinomiya JPX)
출원인 / 주소
  • Shiraishi Central Laboratories Co., Ltd. (Hyogo JPX 03)
인용정보 피인용 횟수 : 34  인용 특허 : 7

초록 ▼

Disclosed is a calcium carbonate which is 25 to 55 m2/g in BET specific surface area, 5 to 110 in the ratio of BET specific surface area (m2/g)/mean particle size (m

대표청구항

A calcium carbonate which is 25 to 55 m2/g in BET specific surface area, 5 to 110 in the ratio of BET specific surface area (m2/g)/mean particle size (m120 ml/100 g in oil absorption as determined by the Ogura method and at least 1.8 g/g in water absorption.

이 특허에 인용된 특허 (7)

  1. Shibazaki Hiroji (Takarazuka JPX) Edagawa Setsuji (Nishinomiya JPX) Hasegawa Hisashi (Nishinomiya JPX) Kondo Satoshi (Nishinomiya JPX), Calcium carbonate particles and processes for preparing same.
    상세보기
  2. Gill Robert A. (Bethlehem PA) Sanders Nigel D. (Somerville NJ), Precipitated calcium carbonate-cationic starch binder as retention aid system for papermaking.
    상세보기
  3. Kosin John A. (Bel Air MD) Andrews Claude R. (Pasadena MD), Process for producing calcium carbonate and products thereof.
    상세보기
  4. Arika Junji (Shin-nanyo JPX) Takitani Masaru (Shin-nanyo JPX) Mitarai Keiji (Shin-nanyo JPX) Yamamoto Kazuaki (Shin-nanyo JPX), Process for producing chain structured corpuscular calcium carbonate.
    상세보기
  5. Vanderheiden Dennis B. (Easton PA), Process for the preparation of finely divided precipitated calcium carbonate.
    상세보기
  6. Woode Richard Derek Anthony (Runcorn EN), Production of calcium carbonate.
    상세보기
  7. Vanderheiden Dennis B. (Easton PA), Spherically shaped precipitated calcium carbonate, its preparation and use.
    상세보기

이 특허를 인용한 특허 (34)

  1. Shimizu,Seiya; Shibata,Hiroshi, Agglomerate and resin composition containing the same.
    상세보기
  2. Haskins William John ; Osterhuber Edward Joseph, Aragonitic precipitated calcium carbonate pigment for coating rotogravure printing papers.
    상세보기
  3. Sare, Edward J.; Raper, Stephen C.; Adkins, Tommy L.; Figlar, Julie, Calcined kaolin pigments having improved combination of physical and applied properties, their production and use.
    상세보기
  4. Doxsee Kenneth M., Calcium carbonates of altered crystal habit or morphology and methods for producing same.
    상세보기
  5. Silenius, Petri, Filler and pigment.
    상세보기
  6. Ichimura, Yojiro; Watanabe, Takashi; Okada, Fumio, Highly dispersible fine powder of alkaline earth metal carbonate.
    상세보기
  7. Gane, Patrick; Buri, Matthias; Blum, Rene Vinzenz, Inorganic pigment containing calcium carbonate, aqueous suspension containing same, and uses thereof.
    상세보기
  8. Shimono, Kazuhisa; Takano, Tatsuo; Kawazu, Toru, Light calcium carbonate, process for producing the same, and printing paper containing the same.
    상세보기
  9. Wang, Yongzhong; Ronk, Kelly; Tran, Hai Quang, Liquid toner digitally printable media.
    상세보기
  10. Webb, Cathleen Joyce; Davis, Arden Duane; Dixon, David John, Method and composition to reduce the amounts of arsenic in water.
    상세보기
  11. Vogels, Claude; Cavalier, Karine; Sy, Didier; Rosa, Roberto, Method for obtaining precipitated calcium carbonate particles of nanometric scale structure.
    상세보기
  12. Vogels,Claude; Cavalier,Karine; Sy,Didier; Rosa,Roberto, Method for obtaining precipitated calcium carbonate particles of nanometric scale structure.
    상세보기
  13. Fortier Steven M. ; Jackson William B. ; O'Rorke Peter B. ; Perez Ricardo ; Bryan David P., Method for the production of precipitated calcium carbonate having a selected crystal form, products produced thereby and their uses.
    상세보기
  14. Wakayama,Hiroaki; Fukushima,Yoshiaki, Method of manufacturing carbonate film, carbonate composite material, and method of manufacturing the same.
    상세보기
  15. Klyosov Anatole A. ; Philippidis George P. ; Monovoukas Yiannis A., Method of recovering minerals from papermaking sludge and sludge-derived ash.
    상세보기
  16. Gane, Patrick; Buri, Matthias; Blum, René Vinzenz, Mineral pigment containing calcium carbonate, an aqueous suspension containing it and uses thereof.
    상세보기
  17. Denholm, Charles B.; Williams, H. Larry; Hardy, Robert E., Narrow size distribution ground calcium carbonate compositions.
    상세보기
  18. Gane, Patrick A. C.; Kukkamo, Vesa; Ridgway, Catherine Jean, Paper for inkjet recording.
    상세보기
  19. Gane, Patrick A. C.; Kukkamo, Vesa; Ridgway, Catherine Jean, Paper for inkjet recording.
    상세보기
  20. Hiorns Anthony Gordon,GBX, Pigments for paper coating compositions.
    상세보기
  21. Silenius, Petri, Porous coating pigment and a method for its production.
    상세보기
  22. Virtanen, Pentti, Precipitated calcium carbonate and method for the production thereof.
    상세보기
  23. Jakob, Alexandra; Guiton, Christophe; Rico, Jean-Luc, Precipitated calcium carbonate particles and use thereof.
    상세보기
  24. Kaessberger, Michael; Pohl, Michael, Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings.
    상세보기
  25. Kaessberger, Michael; Pohl, Michael, Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings.
    상세보기
  26. Kaessberger, Michael; Pohl, Michael, Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings.
    상세보기
  27. Maija Pitkanen FI; Markku Leskela FI; Stina Nygard FI; Eeva .ANG.nas FI, Process for preparing a paper web.
    상세보기
  28. You Kyu Jae,KRX, Process for preparing calcium carbonate.
    상세보기
  29. You Kyu Jae,KRX, Process for producing calcium carbonate particles having a size of 0.1 to 1.0 .mu.m.
    상세보기
  30. Huhn, III,Harry John, Process for the production of platy precipitated calcium carbonates.
    상세보기
  31. Maurer, Marc; Jacquemet, Christian; Skrzypczak, Mathieu, Production of PCC.
    상세보기
  32. Klyosov Anatole A. ; Philippidis George P. ; Monovoukas Yiannis A., Production of precipitated calcium carbonate from papermaking sludge and sludge-derived ash.
    상세보기
  33. Tomari, Shogo; Rokutan, Minoru, Roll member, charging unit, process cartridge and image forming apparatus.
    상세보기
  34. Wu Kuan-Ting (Sandersville GA), Surface modified calcium carbonate composition and uses therefor.
    상세보기

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