DE68904892D1 - Pigments fuer papierbeschichtung. - Google Patents
Pigments fuer papierbeschichtung.Info
- Publication number
- DE68904892D1 DE68904892D1 DE8989312401T DE68904892T DE68904892D1 DE 68904892 D1 DE68904892 D1 DE 68904892D1 DE 8989312401 T DE8989312401 T DE 8989312401T DE 68904892 T DE68904892 T DE 68904892T DE 68904892 D1 DE68904892 D1 DE 68904892D1
- Authority
- DE
- Germany
- Prior art keywords
- pigments
- aqueous
- pigment
- suspension
- paper 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
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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/52—Additives of definite length or shape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
-
- 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)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Paper (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8829388A GB2226043B (en) | 1988-12-16 | 1988-12-16 | Paper coating pigments |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68904892D1 true DE68904892D1 (de) | 1993-03-25 |
DE68904892T2 DE68904892T2 (de) | 1993-05-27 |
Family
ID=10648610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989312401T Expired - Fee Related DE68904892T2 (de) | 1988-12-16 | 1989-11-29 | Pigments fuer papierbeschichtung. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0377283B1 (de) |
JP (1) | JP2742458B2 (de) |
AT (1) | ATE85634T1 (de) |
DE (1) | DE68904892T2 (de) |
ES (1) | ES2054030T3 (de) |
FI (1) | FI96627C (de) |
GB (1) | GB2226043B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9211822D0 (en) * | 1992-06-04 | 1992-07-15 | Tioxide Group Services Ltd | Composite pigmentary material |
GB2267503B (en) * | 1992-06-04 | 1996-07-24 | Tioxide Group Services Ltd | Composite pigmentary material comprising particles of opposite surface charge |
KR970704942A (ko) * | 1995-06-06 | 1997-09-06 | 데릭 제이 맥코마크 | 셀룰로우스 시이트 재료 |
JP4581873B2 (ja) * | 2004-07-05 | 2010-11-17 | 日本製紙株式会社 | グラビア印刷用塗工紙 |
JP4961688B2 (ja) * | 2004-07-09 | 2012-06-27 | 日本製紙株式会社 | オフセット印刷用塗工紙 |
JP4581876B2 (ja) * | 2004-07-16 | 2010-11-17 | 日本製紙株式会社 | グラビア印刷用塗工紙 |
JP2006057230A (ja) * | 2004-07-21 | 2006-03-02 | Nippon Paper Industries Co Ltd | オフセット印刷用塗工紙 |
US20090199740A1 (en) * | 2008-02-11 | 2009-08-13 | Zhenzhong Zhang | Kaolin clay pigments |
GB201505320D0 (en) | 2015-03-27 | 2015-05-13 | Imerys Minerals Ltd | Mineral slurries |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790396A (en) * | 1971-11-05 | 1974-02-05 | Huber Corp J M | Method for stabilizing pigment slurries |
EP0108842B1 (de) * | 1982-11-10 | 1987-03-18 | Ciba Specialty Chemicals Water Treatments Limited | Calciumcarbonat dispersionen |
US4767466A (en) * | 1986-09-16 | 1988-08-30 | Engelhard Corporation | Bulking pigments |
US4772332A (en) * | 1987-04-21 | 1988-09-20 | Engelhard Corporation | Use of mixture of high molecular weight sulfonates as auxiliary dispersant for structured kaolins |
-
1988
- 1988-12-16 GB GB8829388A patent/GB2226043B/en not_active Expired - Lifetime
-
1989
- 1989-11-29 EP EP89312401A patent/EP0377283B1/de not_active Expired - Lifetime
- 1989-11-29 AT AT89312401T patent/ATE85634T1/de not_active IP Right Cessation
- 1989-11-29 DE DE8989312401T patent/DE68904892T2/de not_active Expired - Fee Related
- 1989-11-29 ES ES89312401T patent/ES2054030T3/es not_active Expired - Lifetime
- 1989-12-15 FI FI896030A patent/FI96627C/fi not_active IP Right Cessation
- 1989-12-15 JP JP1325755A patent/JP2742458B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI96627C (fi) | 1996-07-25 |
EP0377283A3 (de) | 1992-02-12 |
JPH02259197A (ja) | 1990-10-19 |
GB2226043A (en) | 1990-06-20 |
EP0377283A2 (de) | 1990-07-11 |
ATE85634T1 (de) | 1993-02-15 |
FI896030A0 (fi) | 1989-12-15 |
GB8829388D0 (en) | 1989-02-01 |
ES2054030T3 (es) | 1994-08-01 |
FI96627B (fi) | 1996-04-15 |
EP0377283B1 (de) | 1993-02-10 |
JP2742458B2 (ja) | 1998-04-22 |
GB2226043B (en) | 1992-05-27 |
DE68904892T2 (de) | 1993-05-27 |
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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 |