GB780405A - Improvements in or relating to a method of manufacturing cast coated paper - Google Patents
Improvements in or relating to a method of manufacturing cast coated paperInfo
- Publication number
- GB780405A GB780405A GB37315/55A GB3731555A GB780405A GB 780405 A GB780405 A GB 780405A GB 37315/55 A GB37315/55 A GB 37315/55A GB 3731555 A GB3731555 A GB 3731555A GB 780405 A GB780405 A GB 780405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ketenes
- coated paper
- casein
- class
- adhesive
- 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
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
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/50—Proteins
-
- 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
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
- D21H25/14—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod the body being a casting drum, a heated roll or a calender
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31765—Inorganic-containing or next to inorganic-containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
- Y10T428/31772—Next to cellulosic
- Y10T428/31775—Paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
Landscapes
- Paper (AREA)
Abstract
780,405. Cast coated paper. WARREN CO., S. D. Dec. 29, 1955 [April 27, 1955], No. 37315/55. Class 96. Cast-surface coated paper is made by including in the mineral coating mixture, a release agent which also imparts moisture resistance to the dried paper, e.g. a ketene dimer, the ketenes having either two aliphatic hydrocarbon groups, e.g. of 6 to 20 carbon atoms, or one such group and hydrogen, i.e. the ketenes may be keto, aldoalkyl or alkylene ketenes, e.g. hexyl, decyl, tetradecyl, hexdecyl, or eicosanyl ketenes, or may be derived from oleic, stearic, or palmitic acids. The pigments may be clay, calcium carbonate, blanc fixe, satin white, or titanium pigments, and the adhesive may be casein, soya protein, or casein with starch, animal glue or a copolymer latex. The mixture may include polyoxyethylene sorbitan trioleate as an emulsifying agent, or gum ghatti &c. Proportions mentioned are, by weight : pigment 100; adhesive 15 to 50; and ketene dimer 0.5 to 3.0. Specifications 331,578, [Class 96], 522,204, 549,160, 610,503 and 747,107 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US504357A US2776226A (en) | 1955-04-27 | 1955-04-27 | Process of drum-finishing coated paper and product |
Publications (1)
Publication Number | Publication Date |
---|---|
GB780405A true GB780405A (en) | 1957-07-31 |
Family
ID=24005919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37315/55A Expired GB780405A (en) | 1955-04-27 | 1955-12-29 | Improvements in or relating to a method of manufacturing cast coated paper |
Country Status (3)
Country | Link |
---|---|
US (1) | US2776226A (en) |
BE (1) | BE546398A (en) |
GB (1) | GB780405A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2943954A (en) * | 1958-02-10 | 1960-07-05 | Mead Corp | Casting surface for producing castsurfaced mineral coated paper |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2865743A (en) * | 1957-03-11 | 1958-12-23 | Hercules Powder Co Ltd | Ketene dimer sizing composition and process for sizing paper therewith |
US3020176A (en) * | 1958-03-13 | 1962-02-06 | Mead Corp | Cast coated paper and method of making the same |
US3189503A (en) * | 1959-11-20 | 1965-06-15 | Bergstein Packaging Trust | Cast coating of paper and board |
US3474053A (en) * | 1963-03-07 | 1969-10-21 | Kimberly Clark Co | Emulsion coating composition for paper |
US3328184A (en) * | 1963-07-02 | 1967-06-27 | Kimberly Clark Co | Printing paper having opaque cellular coating and method and composition for forming the same |
DE1443509C3 (en) * | 1964-02-05 | 1973-10-04 | Blattmann & Co, Waedenswil (Schweiz) | Process for the production of phosphorus and optionally nitrogen-containing polysaccharide derivatives |
US3411925A (en) * | 1966-03-24 | 1968-11-19 | Kimberly Clark Co | Oxidized starch-protein composition and methods for producing and using the same |
GB2006977B (en) * | 1977-10-14 | 1982-02-24 | Eastman Kodak Co | Manufacture of coated paper |
CA1316957C (en) * | 1986-12-18 | 1993-04-27 | John Brian Cooper | Pressure sensitive record material |
GB9311944D0 (en) * | 1993-06-10 | 1993-07-28 | Hercules Inc | Synthesis of alkyl ketene multimers (akm) and application for precision converting grades of fine paper |
US5685815A (en) * | 1994-02-07 | 1997-11-11 | Hercules Incorporated | Process of using paper containing alkaline sizing agents with improved conversion capability |
US5846663A (en) | 1994-02-07 | 1998-12-08 | Hercules Incorporated | Method of surface sizing paper comprising surface sizing paper with 2-oxetanone ketene multimer sizing agent |
US5895542A (en) * | 1994-11-23 | 1999-04-20 | Appleton Papers Incorporated | Coater and a method for coating a substrate |
US5725731A (en) * | 1995-05-08 | 1998-03-10 | Hercules Incorporated | 2-oxetanone sizing agents comprising saturated and unsaturated tails, paper made with the 2-oxetanone sizing agents, and use of the paper in high speed converting and reprographic operations |
US8349443B2 (en) | 2006-02-23 | 2013-01-08 | Meadwestvaco Corporation | Method for treating a substrate |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360825A (en) * | 1942-12-18 | 1944-10-24 | Champion Paper & Fibre Co | Coating paper |
USRE23637E (en) * | 1948-04-30 | 1953-03-24 | Method of coating paper |
-
0
- BE BE546398D patent/BE546398A/xx unknown
-
1955
- 1955-04-27 US US504357A patent/US2776226A/en not_active Expired - Lifetime
- 1955-12-29 GB GB37315/55A patent/GB780405A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2943954A (en) * | 1958-02-10 | 1960-07-05 | Mead Corp | Casting surface for producing castsurfaced mineral coated paper |
Also Published As
Publication number | Publication date |
---|---|
US2776226A (en) | 1957-01-01 |
BE546398A (en) | 1900-01-01 |
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