GB1281914A - Moisture stabilisation of fibrous cellulosic materials - Google Patents

Moisture stabilisation of fibrous cellulosic materials

Info

Publication number
GB1281914A
GB1281914A GB44576/69A GB4457669A GB1281914A GB 1281914 A GB1281914 A GB 1281914A GB 44576/69 A GB44576/69 A GB 44576/69A GB 4457669 A GB4457669 A GB 4457669A GB 1281914 A GB1281914 A GB 1281914A
Authority
GB
United Kingdom
Prior art keywords
parts
stabilisation
moisture
cellulosic materials
fibrous cellulosic
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
GB44576/69A
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Publication of GB1281914A publication Critical patent/GB1281914A/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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1281914 Polyalkylene glycol compositions MO OCH DOMSJO AB 9 Sept 1969 [10 Sept 1968] 44576/69 Heading C3R [Also in Divisions D1 and D2] A composition which stabilizes cellulosic fibres against moisture comprises (1) a polyoxyalkylene glycol of the general formula where R is H or CH 3 , n 1 is 1, 2 or 3 and n 2 is 5 to 350, with the proviso that R is not CH 3 when n 1 is 1, and (2) a polyoxyethyleneoxypropylene glycol of the general formula where the sum of m 1 and m 2 is 2 to 20 and either can be zero, n is 1 to 25, p is 1 to 5, and the average molecular weight of the copolymer is 1000 to 5000. A preferred composition comprises 0À5 to 35 parts by weight of polymer (1) of average molecular weight 238 to 6000, from 0À25 to 7 parts of copolymer (2) and from 65 to 99 parts of a solvent, e.g. water.
GB44576/69A 1968-09-10 1969-09-09 Moisture stabilisation of fibrous cellulosic materials Expired GB1281914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12172/68A SE322412B (en) 1968-09-10 1968-09-10

Publications (1)

Publication Number Publication Date
GB1281914A true GB1281914A (en) 1972-07-19

Family

ID=20295280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44576/69A Expired GB1281914A (en) 1968-09-10 1969-09-09 Moisture stabilisation of fibrous cellulosic materials

Country Status (8)

Country Link
US (1) US3674632A (en)
DE (1) DE1944159A1 (en)
DK (1) DK122825B (en)
FI (1) FI51970C (en)
FR (1) FR2018000A1 (en)
GB (1) GB1281914A (en)
NO (1) NO123902B (en)
SE (1) SE322412B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248842A (en) * 1990-10-16 1992-04-22 American Cyanamid Co Film-forming polymer compositions

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096311A (en) * 1975-10-31 1978-06-20 Scott Paper Company Wipe dry improvement of non-woven, dry-formed webs
DE3064216D1 (en) * 1979-05-04 1983-08-25 Rockwool Ab Carrier material
US4600462A (en) * 1981-09-29 1986-07-15 James River/Dixie-Northern, Inc. Incorporation of a hydrophile in fibrous webs to enhance absorbency
US4766030A (en) * 1985-08-21 1988-08-23 Hervey Laurence R B Oxonated poly(alkylene oxide) surface treatment agents
US5176795A (en) * 1990-02-26 1993-01-05 Brown & Williamson Tobacco Corporation Water resistant paperboard and method of making same
US5038997A (en) * 1990-02-26 1991-08-13 Brown & Williamson Tobacco Corporation Water resistant paperboard and method of making same
US5298335A (en) * 1992-08-28 1994-03-29 P. H. Glatfelter Company Method for making coated paper and a paper coating composition
CA2122168A1 (en) * 1993-12-16 1995-06-17 David P. Hultman Polymer-reinforced paper having improved cross-direction tear
FI94973C (en) * 1994-04-20 1995-11-27 Keskuslaboratorio Ways of counteracting yellowing of lignocellulosic products
SE503887C2 (en) * 1995-10-09 1996-09-23 Klippans Finpappersbruk Ab Ways to fix cellulose fibers
US20050121157A1 (en) * 2002-02-28 2005-06-09 Klaus Doelle Method for the fabrication of a fiber web
US20030226649A1 (en) * 2002-06-07 2003-12-11 Kinsley Homan B. Low water paper
ES2695401T3 (en) * 2003-02-12 2019-01-04 Syncera Inc Alloxide compositions of random and non-random alkylene oxide polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248842A (en) * 1990-10-16 1992-04-22 American Cyanamid Co Film-forming polymer compositions

Also Published As

Publication number Publication date
US3674632A (en) 1972-07-04
FI51970C (en) 1977-05-10
FR2018000A1 (en) 1970-05-29
DK122825B (en) 1972-04-17
SE322412B (en) 1970-04-06
DE1944159A1 (en) 1970-03-19
NO123902B (en) 1972-01-31
FI51970B (en) 1977-01-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee