BR6677398D0 - PROCESS TO FORM A FIBROUS SHEET - Google Patents

PROCESS TO FORM A FIBROUS SHEET

Info

Publication number
BR6677398D0
BR6677398D0 BR177398/66A BR17739866A BR6677398D0 BR 6677398 D0 BR6677398 D0 BR 6677398D0 BR 177398/66 A BR177398/66 A BR 177398/66A BR 17739866 A BR17739866 A BR 17739866A BR 6677398 D0 BR6677398 D0 BR 6677398D0
Authority
BR
Brazil
Prior art keywords
fibrous sheet
fibrous
sheet
Prior art date
Application number
BR177398/66A
Other languages
Portuguese (pt)
Inventor
D Clark
R Sandberg
B Brockett
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of BR6677398D0 publication Critical patent/BR6677398D0/en

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
    • D21H21/54—Additives of definite length or shape being spherical, e.g. microcapsules, beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BR177398/66A 1965-03-24 1966-02-28 PROCESS TO FORM A FIBROUS SHEET BR6677398D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US442352A US3384536A (en) 1965-03-24 1965-03-24 Process for forming fibrous sheets containing limited penetration of additaments within the sheet and sheets thereof

Publications (1)

Publication Number Publication Date
BR6677398D0 true BR6677398D0 (en) 1973-06-14

Family

ID=23756488

Family Applications (1)

Application Number Title Priority Date Filing Date
BR177398/66A BR6677398D0 (en) 1965-03-24 1966-02-28 PROCESS TO FORM A FIBROUS SHEET

Country Status (12)

Country Link
US (1) US3384536A (en)
AT (1) AT269910B (en)
BE (1) BE678203A (en)
BR (1) BR6677398D0 (en)
CH (1) CH453064A (en)
CS (1) CS165980B2 (en)
DK (1) DK120929C (en)
ES (1) ES324631A1 (en)
GB (1) GB1105711A (en)
NL (1) NL6603889A (en)
NO (1) NO124273B (en)
SE (1) SE301910B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1136099A (en) * 1966-01-27 1968-12-11 Ncr Co Liquid-containing pressure- or heat-sensitive dry sheet material
US3630835A (en) * 1968-02-13 1971-12-28 Appleton Coated Paper Co Method for coating paper with pressure rupturable fluid containing capsules
GB1274667A (en) * 1968-06-07 1972-05-17 Wiggins Teape Res Dev Coated fibrous sheet material
US3978204A (en) * 1969-02-04 1976-08-31 L'oreal Cosmetic composition containing microencapsulated solvents for nail enamel
US3619842A (en) * 1969-04-01 1971-11-16 Ncr Co Method articles and compositions of matter containing large capsules
JPS5034510B1 (en) * 1970-04-02 1975-11-08
US3775172A (en) * 1972-01-07 1973-11-27 Ncr Process for film-coating articles
US4282275A (en) * 1980-01-14 1981-08-04 The Mead Corporation Coating method apparatus for capsular coatings
JPH0314957B2 (en) * 1980-09-19 1991-02-27 Sunden Olof
US5626720A (en) * 1986-01-09 1997-05-06 W.R. Grace & Co.-Conn. Method for controlling pitch on a papermaking machine
US5223097A (en) * 1986-01-09 1993-06-29 W. R. Grace Ab Method for controlling pitch on a paper-making machine
US5104487A (en) * 1988-09-02 1992-04-14 Betz Paper Chem., Inc. Papermaking using cationic starch and naturally anionic polysacchride gums
US4995944A (en) * 1988-09-16 1991-02-26 Dearborn Chemical Company Ltd. Controlling deposits on paper machine felts using cationic polymer and cationic surfactant mixture
US5820937A (en) * 1992-06-15 1998-10-13 The Mead Corporation Process for making high abrasion overlays
US6723204B2 (en) * 2002-04-08 2004-04-20 Hercules Incorporated Process for increasing the dry strength of paper
DE202011104629U1 (en) 2011-06-24 2011-11-16 Smurfit Kappa Hoya Papier Und Karton Gmbh Fiber product for packaging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730457A (en) * 1953-06-30 1956-01-10 Ncr Co Pressure responsive record materials
US2730456A (en) * 1953-06-30 1956-01-10 Ncr Co Manifold record material
NL104256C (en) * 1958-12-22
US3137631A (en) * 1959-12-01 1964-06-16 Faberge Inc Encapsulation in natural products
US3257267A (en) * 1965-05-19 1966-06-21 Harold R Hay Retarding liberation of an additament in forming a fibrous web by embedding the additament in a gel matrix prior to addition to the fibers

Also Published As

Publication number Publication date
DE1546271A1 (en) 1970-07-02
US3384536A (en) 1968-05-21
SE301910B (en) 1968-06-24
NL6603889A (en) 1966-09-26
BE678203A (en) 1966-09-01
NO124273B (en) 1972-03-27
CS165980B2 (en) 1975-12-22
AT269910B (en) 1969-04-10
DK120929C (en) 1971-12-20
DK120929B (en) 1971-08-02
CH453064A (en) 1968-05-31
ES324631A1 (en) 1967-05-01
GB1105711A (en) 1968-03-13

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