GB1148077A - Pulp compositions - Google Patents

Pulp compositions

Info

Publication number
GB1148077A
GB1148077A GB21609/66A GB2160966A GB1148077A GB 1148077 A GB1148077 A GB 1148077A GB 21609/66 A GB21609/66 A GB 21609/66A GB 2160966 A GB2160966 A GB 2160966A GB 1148077 A GB1148077 A GB 1148077A
Authority
GB
United Kingdom
Prior art keywords
pulp
fibres
titanates
polymer
organo
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
Application number
GB21609/66A
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.)
OI Glass Inc
Original Assignee
Owens Illinois Inc
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 Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of GB1148077A publication Critical patent/GB1148077A/en
Expired 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
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/12—Organo-metallic 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
    • 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
    • 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
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H17/60—Waxes
    • 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
    • D21H17/66—Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

1,148,077. Paper. OWENS-ILLINOIS, Inc. 16 May, 1966 [14 May, 1965], No. 21609/66. Heading D2B. A pulp-plastic composition is made by adding to an aqueous slurry of fibres, the major proportion of which are cellulose pulp fibres, at least 10% dry wt. of the pulp solids of an organo-metal compound and an organic thermoplastic polymer. The pulp is then agi tated and the organo-metal compound is hydrolysed to cause fibrillation of the pulp and deposit the hydrolysis product (metal oxide) and polymer onto the fibres. The bulk of the aqueous phase is then removed from the slurry. The pulp may additionally contain glass fibres or flakes. The resulting composition may be shaped, e.g. by pressure and/or heat, into sheet material which can be used for corrugated or liner sheets or board which can be bonded without the use of other adhesives. The pulp-plastic composition can be used as a laminating article with paper, wood and plastic and metal sheets. The polymer can be hydrocarbon wax, a homopolymer or copolymer of ethylene, propylene and but-1-ene, polyvinyl chloride, polyvinyl pyrrolidone, polyvinyl alcohol, polyvinyl acetate, polystyrene, nylon, or preferably an aqueous emulsion of polyethylene. The polymer may be added as a powder or in solution or emulsion form. The organo-metal compound may be of Ti, Zr, Sn or. V, e.g. alkyl titanates, preferably C 1 -C 8 alkyls e.g. tetrabutyl titanates, tetraisopropyl titanates, tetrahexyl titanates, alkyl zirconates, and tin salts of monocarboxylic acids of up to 18 carbon atoms per mol, e.g. stannous oleate, stearate and palmitate, and stannous naphthenate. Corresponding vanadium compounds are also suitable. Dyes, pigments and fillers and dispensing agents, e.g. oleic acid and sodium hydroxide, can be added to the pulp.
GB21609/66A 1965-05-14 1966-05-16 Pulp compositions Expired GB1148077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45594565A 1965-05-14 1965-05-14

Publications (1)

Publication Number Publication Date
GB1148077A true GB1148077A (en) 1969-04-10

Family

ID=23810837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21609/66A Expired GB1148077A (en) 1965-05-14 1966-05-16 Pulp compositions

Country Status (5)

Country Link
DE (1) DE1546275A1 (en)
GB (1) GB1148077A (en)
NL (1) NL6606639A (en)
NO (2) NO127063B (en)
SE (1) SE306010B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8748516B2 (en) 2009-03-31 2014-06-10 Weyerhaeuser Nr Company Wood composite with water-repelling agent
CN115819991A (en) * 2022-12-22 2023-03-21 广东晋泽科技有限公司 Paper-plastic composite material for paper bed and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000422A1 (en) * 1979-07-31 1981-02-19 K Holbek Process for the preparation of fibers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8748516B2 (en) 2009-03-31 2014-06-10 Weyerhaeuser Nr Company Wood composite with water-repelling agent
CN115819991A (en) * 2022-12-22 2023-03-21 广东晋泽科技有限公司 Paper-plastic composite material for paper bed and preparation method thereof
CN115819991B (en) * 2022-12-22 2023-06-16 广东晋泽科技有限公司 Paper-plastic composite material for paper bed and preparation method thereof

Also Published As

Publication number Publication date
NO127063B (en) 1973-04-30
NO127063L (en) 1900-01-01
NL6606639A (en) 1966-11-15
DE1546275A1 (en) 1970-04-30
SE306010B (en) 1968-11-11

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