FR2194841A1 - Lubricated starch coatings - on paper contg mixt of metal, eg calcium soap of fatty acid, and tallow material, wax, polyethylene glycol, or fatty alcohol or ester - Google Patents

Lubricated starch coatings - on paper contg mixt of metal, eg calcium soap of fatty acid, and tallow material, wax, polyethylene glycol, or fatty alcohol or ester

Info

Publication number
FR2194841A1
FR2194841A1 FR7327943A FR7327943A FR2194841A1 FR 2194841 A1 FR2194841 A1 FR 2194841A1 FR 7327943 A FR7327943 A FR 7327943A FR 7327943 A FR7327943 A FR 7327943A FR 2194841 A1 FR2194841 A1 FR 2194841A1
Authority
FR
France
Prior art keywords
tallow
esp
wax
mixt
lubricated
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.)
Granted
Application number
FR7327943A
Other languages
French (fr)
Other versions
FR2194841B3 (en
Inventor
J F Hern
J W Geddes
C D Blanchard
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Shamrock 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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of FR2194841A1 publication Critical patent/FR2194841A1/en
Application granted granted Critical
Publication of FR2194841B3 publication Critical patent/FR2194841B3/fr
Granted 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
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/46—Non-macromolecular organic compounds
    • 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
    • D21H19/54—Starch

Landscapes

  • Paper (AREA)

Abstract

Lubricating agent for starch coatings for paper consists of (pts. wt.) (I) 30-90, esp. 40-60, first lubricating agent selected from stearates, oleates, laurates, palmitates and myristates of Ca, Zn, Al, Na, NH4, and Mg, (II) 10-70, esp. 40-60 second lubricating agent selected from deacidified tallow, neutralised tallow, hydrogenated tallow, alkylated tallow, paraffin wax, microcrystalline wax, synthetic waxes, polyethylene glycols with a mol. wt. of 400-10,000 or their esters, satd. fatty alcohols and esters of fatty acids, (III) 1-160, esp. 60-100 water, (IV) 0.30, esp. 1-10 dispersing agent, and (V) 0-30, esp. 1-10 emulsifier, at least one of (IV) and (V) being present if (I) is insol. in water. Gives coated paper with a high gloss and resistance to powder formation.
FR7327943A 1972-08-01 1973-07-31 Lubricated starch coatings - on paper contg mixt of metal, eg calcium soap of fatty acid, and tallow material, wax, polyethylene glycol, or fatty alcohol or ester Granted FR2194841A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27697272A 1972-08-01 1972-08-01

Publications (2)

Publication Number Publication Date
FR2194841A1 true FR2194841A1 (en) 1974-03-01
FR2194841B3 FR2194841B3 (en) 1976-07-16

Family

ID=23058889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327943A Granted FR2194841A1 (en) 1972-08-01 1973-07-31 Lubricated starch coatings - on paper contg mixt of metal, eg calcium soap of fatty acid, and tallow material, wax, polyethylene glycol, or fatty alcohol or ester

Country Status (9)

Country Link
JP (1) JPS4942909A (en)
AR (1) AR199407A1 (en)
AU (1) AU5866273A (en)
BE (1) BE803025A (en)
BR (1) BR7305803D0 (en)
DE (1) DE2338818A1 (en)
FR (1) FR2194841A1 (en)
IT (1) IT990089B (en)
NL (1) NL7310597A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659489A (en) * 1984-06-22 1987-04-21 Diamond Shamrock Chemicals Company Lubricant dispersions for paper coating compositions
US4676836A (en) * 1984-10-16 1987-06-30 Diamond Shamrock Chemicals Company Anionic Lubricant dispersions useful in paper coatings
WO1991012371A1 (en) * 1990-02-05 1991-08-22 Ppg Industries, Inc. High solids content calcium stearate dispersions

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626996A (en) * 1985-06-29 1987-01-13 神崎製紙株式会社 Production of paper
ATE50369T1 (en) * 1986-07-22 1990-02-15 Schoeller F Jun Gmbh Co Kg PHOTOGRAPHIC PAPER SUPPORT AND PROCESS FOR ITS MANUFACTURE.
FI20000957A (en) * 2000-04-20 2001-10-21 Raisio Chem Oy Additive for paper manufacture, its manufacture and use
SE2150737A1 (en) * 2021-06-10 2022-12-11 Stora Enso Oyj Biobased barrier film for packaging material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659489A (en) * 1984-06-22 1987-04-21 Diamond Shamrock Chemicals Company Lubricant dispersions for paper coating compositions
US4676836A (en) * 1984-10-16 1987-06-30 Diamond Shamrock Chemicals Company Anionic Lubricant dispersions useful in paper coatings
WO1991012371A1 (en) * 1990-02-05 1991-08-22 Ppg Industries, Inc. High solids content calcium stearate dispersions

Also Published As

Publication number Publication date
NL7310597A (en) 1974-02-05
AR199407A1 (en) 1974-08-30
BE803025A (en) 1974-01-31
AU5866273A (en) 1975-01-30
JPS4942909A (en) 1974-04-23
FR2194841B3 (en) 1976-07-16
DE2338818A1 (en) 1974-02-14
IT990089B (en) 1975-06-20
BR7305803D0 (en) 1974-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse