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DE3779055D1 - PRODUCTION OF BUBBLE-FILLED PEARLS CONTAINING HIGH-BLOWED CALENDRATED PAPER. - Google Patents

PRODUCTION OF BUBBLE-FILLED PEARLS CONTAINING HIGH-BLOWED CALENDRATED PAPER.

Info

Publication number
DE3779055D1
DE3779055D1 DE8787105030T DE3779055T DE3779055D1 DE 3779055 D1 DE3779055 D1 DE 3779055D1 DE 8787105030 T DE8787105030 T DE 8787105030T DE 3779055 T DE3779055 T DE 3779055T DE 3779055 D1 DE3779055 D1 DE 3779055D1
Authority
DE
Germany
Prior art keywords
calendrated
blowed
bubble
paper
filled
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
DE8787105030T
Other languages
German (de)
Inventor
Bates, Jr
Roman Berka
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of DE3779055D1 publication Critical patent/DE3779055D1/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
    • 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
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
DE8787105030T 1986-11-10 1987-04-04 PRODUCTION OF BUBBLE-FILLED PEARLS CONTAINING HIGH-BLOWED CALENDRATED PAPER. Expired - Fee Related DE3779055D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92851586A 1986-11-10 1986-11-10

Publications (1)

Publication Number Publication Date
DE3779055D1 true DE3779055D1 (en) 1992-06-17

Family

ID=25456346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787105030T Expired - Fee Related DE3779055D1 (en) 1986-11-10 1987-04-04 PRODUCTION OF BUBBLE-FILLED PEARLS CONTAINING HIGH-BLOWED CALENDRATED PAPER.

Country Status (5)

Country Link
EP (1) EP0268729B1 (en)
JP (1) JPS63126996A (en)
CA (1) CA1286061C (en)
DE (1) DE3779055D1 (en)
FI (1) FI88734C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1335688C (en) * 1989-09-21 1995-05-30 Loreen Doris Ferguson Vesiculated polymer granules and paper made therefrom

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933579A (en) * 1968-11-28 1976-01-20 Dulux Australia Limited Vesiculated polymer granules
GB1405751A (en) * 1971-07-27 1975-09-10 Bpb Industries Ltd Paper filler
GB2016498B (en) * 1978-01-18 1982-08-11 Blue Circle Ind Ltd Compositions for use with paper-making fillers
EP0204916A1 (en) * 1985-06-05 1986-12-17 DeSOTO, INC. High bulk calendered paper containing vesiculated beads

Also Published As

Publication number Publication date
JPS63126996A (en) 1988-05-30
EP0268729A1 (en) 1988-06-01
EP0268729B1 (en) 1992-05-13
FI88734B (en) 1993-03-15
FI88734C (en) 1993-06-28
FI872207L (en) 1988-05-11
CA1286061C (en) 1991-07-16
FI872207A0 (en) 1987-05-20

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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