BR7900060A - PROCESS FOR PREPARING A SHEET, SELF-SUPPORTING SHEET - Google Patents

PROCESS FOR PREPARING A SHEET, SELF-SUPPORTING SHEET

Info

Publication number
BR7900060A
BR7900060A BR7900060A BR7900060A BR7900060A BR 7900060 A BR7900060 A BR 7900060A BR 7900060 A BR7900060 A BR 7900060A BR 7900060 A BR7900060 A BR 7900060A BR 7900060 A BR7900060 A BR 7900060A
Authority
BR
Brazil
Prior art keywords
sheet
preparing
self
supporting
supporting sheet
Prior art date
Application number
BR7900060A
Other languages
Portuguese (pt)
Inventor
K Mcreynolds
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25363825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7900060(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR7900060A publication Critical patent/BR7900060A/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
    • 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
    • D21H17/675—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
    • 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
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • 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
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups or derivatives thereof
    • 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
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
BR7900060A 1978-02-02 1979-01-05 PROCESS FOR PREPARING A SHEET, SELF-SUPPORTING SHEET BR7900060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87445878A 1978-02-02 1978-02-02

Publications (1)

Publication Number Publication Date
BR7900060A true BR7900060A (en) 1979-09-11

Family

ID=25363825

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900060A BR7900060A (en) 1978-02-02 1979-01-05 PROCESS FOR PREPARING A SHEET, SELF-SUPPORTING SHEET

Country Status (15)

Country Link
EP (1) EP0003481B1 (en)
JP (2) JPS54106605A (en)
AU (1) AU524468B2 (en)
BE (1) BE872966A (en)
BR (1) BR7900060A (en)
CA (1) CA1112006A (en)
CH (1) CH640026A5 (en)
DE (1) DE2862076D1 (en)
DK (1) DK153575C (en)
ES (1) ES476778A1 (en)
FI (1) FI64675C (en)
FR (1) FR2416291A1 (en)
IT (1) IT1110869B (en)
NO (1) NO154350C (en)
NZ (1) NZ189303A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1133984A (en) * 1979-03-12 1982-10-19 Stephen E. Gross Separator for starved electrolyte lead/acid battery
DE2924085A1 (en) * 1979-06-15 1981-01-08 Roehm Gmbh PRODUCTION OF FLEXIBLE MATERIALS BASED ON MINERAL FIBER
WO1981002368A1 (en) * 1980-02-04 1981-08-20 Johns Manville Separator with improved tensile strength for starved electrolyte lead/acid battery
US4420002A (en) * 1982-04-07 1983-12-13 Olin Corp. Wrapper for smoking articles and method
JPS5930998A (en) * 1982-08-16 1984-02-18 旭化成株式会社 Filler paper
JPS5971498A (en) * 1982-10-14 1984-04-23 王子製紙株式会社 Aluminum hydroxide contained paper and production thereof
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
CA1330290C (en) * 1987-01-12 1994-06-21 David Graham Izard Method for manufacturing a mineral panel
FR2618373B1 (en) * 1987-07-23 1990-03-23 Arjomari Prioux REINFORCED THERMOPLASTIC SHEET AND MANUFACTURING METHOD THEREOF
US5302441A (en) * 1991-11-15 1994-04-12 The Mead Corporation Postformable decorative laminating paper
US5580624A (en) 1992-08-11 1996-12-03 E. Khashoggi Industries Food and beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders, and the methods of manufacturing such containers
US5800647A (en) 1992-08-11 1998-09-01 E. Khashoggi Industries, Llc Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix
US5545450A (en) 1992-08-11 1996-08-13 E. Khashoggi Industries Molded articles having an inorganically filled organic polymer matrix
US5851634A (en) 1992-08-11 1998-12-22 E. Khashoggi Industries Hinges for highly inorganically filled composite materials
US5830305A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Methods of molding articles having an inorganically filled organic polymer matrix
US5660903A (en) 1992-08-11 1997-08-26 E. Khashoggi Industries Sheets having a highly inorganically filled organic polymer matrix
DK169728B1 (en) 1993-02-02 1995-01-23 Stein Gaasland Process for releasing cellulose-based fibers from each other in water and molding for plastic molding of cellulosic fiber products

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB104552A (en) * 1916-03-14 1917-03-14 Frederick Panther Folding or Collapsible Toy Furniture.
US2769711A (en) * 1952-05-14 1956-11-06 American Cyanamid Co Deposition of tacky impregnating agents on cellulosic fibers
GB818652A (en) * 1956-04-23 1959-08-19 Armstrong Cork Co Manufacture of paper or the like
US3184373A (en) * 1961-07-05 1965-05-18 Mead Corp Filled paper containing a mixture of resin and mucilaginous material as a retention aid and process for producing said paper
BE623830A (en) * 1961-10-21
JPS4825001B1 (en) * 1963-05-06 1973-07-25
GB952037A (en) * 1965-03-22 1964-03-11 Johns Manville Method of manufacturing a heat or sound insulating board and product thereof
DE1771907A1 (en) * 1967-08-02 1972-02-24 Turner Brothers Asbest Process for the preparation of an aqueous slurry from fibers and polymeric material
US3738909A (en) * 1968-11-04 1973-06-12 Dow Chemical Co Magnesium hydroxide containing paper

Also Published As

Publication number Publication date
FI64675C (en) 1983-12-12
JPS5749680B2 (en) 1982-10-23
CH640026A5 (en) 1983-12-15
EP0003481B1 (en) 1982-10-27
NO154350B (en) 1986-05-26
DK153575B (en) 1988-07-25
EP0003481A2 (en) 1979-08-22
IT7852400A0 (en) 1978-12-21
ES476778A1 (en) 1980-03-01
JPS57112500A (en) 1982-07-13
AU524468B2 (en) 1982-09-16
DE2862076D1 (en) 1982-12-02
EP0003481A3 (en) 1979-09-05
DK153575C (en) 1989-01-02
FI64675B (en) 1983-08-31
FI783958A (en) 1979-08-03
FR2416291B1 (en) 1982-11-26
NO154350C (en) 1986-09-03
CA1112006A (en) 1981-11-10
JPS54106605A (en) 1979-08-21
NO784302L (en) 1979-08-03
AU4298178A (en) 1979-08-09
IT1110869B (en) 1986-01-06
FR2416291A1 (en) 1979-08-31
NZ189303A (en) 1982-05-31
DK580378A (en) 1979-08-03
BE872966A (en) 1979-06-21

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