IT7852400A0 - Procedimento per produrre materiali in foglio e prodotto ottenuto - Google Patents

Procedimento per produrre materiali in foglio e prodotto ottenuto

Info

Publication number
IT7852400A0
IT7852400A0 IT7852400A IT5240078A IT7852400A0 IT 7852400 A0 IT7852400 A0 IT 7852400A0 IT 7852400 A IT7852400 A IT 7852400A IT 5240078 A IT5240078 A IT 5240078A IT 7852400 A0 IT7852400 A0 IT 7852400A0
Authority
IT
Italy
Prior art keywords
procedure
sheet materials
obtained product
producing sheet
producing
Prior art date
Application number
IT7852400A
Other languages
English (en)
Other versions
IT1110869B (it
Inventor
Kent Bruce 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=IT7852400(A0) "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 IT7852400A0 publication Critical patent/IT7852400A0/it
Application granted granted Critical
Publication of IT1110869B publication Critical patent/IT1110869B/it

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
IT52400/78A 1978-02-02 1978-12-21 Procedimento per produrre materiali in foglio e prodotto ottenuto IT1110869B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT7852400A0 true IT7852400A0 (it) 1978-12-21
IT1110869B IT1110869B (it) 1986-01-06

Family

ID=25363825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52400/78A IT1110869B (it) 1978-02-02 1978-12-21 Procedimento per produrre materiali in foglio e prodotto ottenuto

Country Status (15)

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

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3069482D1 (en) * 1979-03-12 1984-11-29 Johns Manville Separator for starved electrolyte lead/acid battery
DE2924085A1 (de) * 1979-06-15 1981-01-08 Roehm Gmbh Herstellung von flexiblen flaechengebilden auf mineralfaserbasis
IT1170675B (it) * 1980-02-04 1987-06-03 Johns Manville Perfezionamento nei separatori per batterie di accumulatori al piombo
US4420002A (en) * 1982-04-07 1983-12-13 Olin Corp. Wrapper for smoking articles and method
JPS5930998A (ja) * 1982-08-16 1984-02-18 旭化成株式会社 充填紙
JPS5971498A (ja) * 1982-10-14 1984-04-23 王子製紙株式会社 水酸化アルミニウム混抄紙およびその製造方法
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 (fr) * 1987-07-23 1990-03-23 Arjomari Prioux Feuille thermoplastique renforcee et son procede de fabrication
US5302441A (en) * 1991-11-15 1994-04-12 The Mead Corporation Postformable decorative laminating paper
US5660903A (en) 1992-08-11 1997-08-26 E. Khashoggi Industries Sheets having a highly inorganically filled organic polymer matrix
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
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
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
DK169728B1 (da) 1993-02-02 1995-01-23 Stein Gaasland Fremgangsmåde til frigørelse af cellulosebaserede fibre fra hinanden i vand og støbemasse til plastisk formning af celluloseholdige fiberprodukter

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 (it) * 1961-10-21
JPS4825001B1 (it) * 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 (de) * 1967-08-02 1972-02-24 Turner Brothers Asbest Verfahren zur Zubereitung eines waessrigen Schlammes aus Fasern und polymerischem Material
US3738909A (en) * 1968-11-04 1973-06-12 Dow Chemical Co Magnesium hydroxide containing paper

Also Published As

Publication number Publication date
EP0003481B1 (en) 1982-10-27
NO784302L (no) 1979-08-03
FR2416291A1 (fr) 1979-08-31
CH640026A5 (de) 1983-12-15
AU524468B2 (en) 1982-09-16
IT1110869B (it) 1986-01-06
EP0003481A2 (en) 1979-08-22
JPS5749680B2 (it) 1982-10-23
NZ189303A (en) 1982-05-31
DK153575B (da) 1988-07-25
JPS54106605A (en) 1979-08-21
ES476778A1 (es) 1980-03-01
CA1112006A (en) 1981-11-10
FI64675C (fi) 1983-12-12
EP0003481A3 (en) 1979-09-05
NO154350C (no) 1986-09-03
DE2862076D1 (en) 1982-12-02
FR2416291B1 (it) 1982-11-26
FI783958A (fi) 1979-08-03
NO154350B (no) 1986-05-26
JPS57112500A (en) 1982-07-13
DK580378A (da) 1979-08-03
BR7900060A (pt) 1979-09-11
AU4298178A (en) 1979-08-09
DK153575C (da) 1989-01-02
FI64675B (fi) 1983-08-31
BE872966A (fr) 1979-06-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971020