DE69114557D1 - Coating compounds and clay and calcium carbonate that can be used for them. - Google Patents

Coating compounds and clay and calcium carbonate that can be used for them.

Info

Publication number
DE69114557D1
DE69114557D1 DE69114557T DE69114557T DE69114557D1 DE 69114557 D1 DE69114557 D1 DE 69114557D1 DE 69114557 T DE69114557 T DE 69114557T DE 69114557 T DE69114557 T DE 69114557T DE 69114557 D1 DE69114557 D1 DE 69114557D1
Authority
DE
Germany
Prior art keywords
clay
calcium carbonate
coating compounds
compounds
coating
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 - Fee Related
Application number
DE69114557T
Other languages
German (de)
Other versions
DE69114557T2 (en
Inventor
Gary P Fugitt
Dale B Uhrig
Michael J Whalen-Shaw
Dene H Taylor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mead Corp
Original Assignee
Mead Corp
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 Mead Corp filed Critical Mead Corp
Publication of DE69114557D1 publication Critical patent/DE69114557D1/en
Application granted granted Critical
Publication of DE69114557T2 publication Critical patent/DE69114557T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
DE1991614557 1990-03-19 1991-03-18 Paper coating compositions and clay and calcium carbonate usable therefor Expired - Fee Related DE69114557T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49554790A 1990-03-19 1990-03-19

Publications (2)

Publication Number Publication Date
DE69114557D1 true DE69114557D1 (en) 1995-12-21
DE69114557T2 DE69114557T2 (en) 1996-06-20

Family

ID=23969038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991614557 Expired - Fee Related DE69114557T2 (en) 1990-03-19 1991-03-18 Paper coating compositions and clay and calcium carbonate usable therefor

Country Status (3)

Country Link
EP (1) EP0448332B1 (en)
CA (1) CA2038511C (en)
DE (1) DE69114557T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0790135A3 (en) * 1996-01-16 1998-12-09 Haindl Papier Gmbh Method of preparing a print-support for contactless ink-jet printing process, paper prepared by this process and use thereof
US8142887B2 (en) * 2008-03-21 2012-03-27 Meadwestvaco Corporation Basecoat and associated paperboard structure
US7749583B2 (en) * 2008-05-28 2010-07-06 Meadwestvaco Corporation Low density paperboard
US8658272B2 (en) 2009-04-21 2014-02-25 Meadwestvaco Corporation Basecoat and associated paperboard structure including a pigment blend of hyper-platy clay and calcined clay
DE102009028520A1 (en) 2009-08-13 2011-02-17 Amberger Kaolinwerke Eduard Kick Gmbh & Co. Kg Removing coloring components made of kaolin, comprises e.g. dispersing a crude kaolin in an aqueous liquid to form an aqueous suspension, centrifuging the suspension for a particle size classification, and separating the fractions
CN114072555B (en) 2019-05-10 2023-03-28 维实洛克Mwv有限责任公司 Smooth and low density paperboard structure and method of making same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468698A (en) * 1965-01-05 1969-09-23 Mead Corp Process of producing pigment coated paper

Also Published As

Publication number Publication date
EP0448332A1 (en) 1991-09-25
CA2038511A1 (en) 1991-09-20
EP0448332B1 (en) 1995-11-15
CA2038511C (en) 2001-06-05
DE69114557T2 (en) 1996-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee