GB2122661B - A blend of chemical compounds for the treatment of products containing, or consisting of cellulose fibres, for the purpose of improving their fire-resistance, including a method for carrying out the treatment - Google Patents

A blend of chemical compounds for the treatment of products containing, or consisting of cellulose fibres, for the purpose of improving their fire-resistance, including a method for carrying out the treatment

Info

Publication number
GB2122661B
GB2122661B GB08316180A GB8316180A GB2122661B GB 2122661 B GB2122661 B GB 2122661B GB 08316180 A GB08316180 A GB 08316180A GB 8316180 A GB8316180 A GB 8316180A GB 2122661 B GB2122661 B GB 2122661B
Authority
GB
United Kingdom
Prior art keywords
treatment
phase
blend
product
solution
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
GB08316180A
Other versions
GB8316180D0 (en
GB2122661A (en
Inventor
Olli Kivekaes
Pertti Nousiainen
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.)
Kivekas Olli
Original Assignee
Kivekas Olli
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 Kivekas Olli filed Critical Kivekas Olli
Publication of GB8316180D0 publication Critical patent/GB8316180D0/en
Publication of GB2122661A publication Critical patent/GB2122661A/en
Application granted granted Critical
Publication of GB2122661B publication Critical patent/GB2122661B/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
    • 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
    • D21H21/14—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 function or properties in or on the paper
    • D21H21/34—Ignifugeants
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • D06M15/43—Amino-aldehyde resins modified by phosphorus compounds
    • D06M15/433—Amino-aldehyde resins modified by phosphorus compounds by phosphoric acids
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0002—Flame-resistant papers; (complex) compositions rendering paper fire-resistant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)

Abstract

The blend of chemical compounds is specially meant for the treatment of products containing or consisting of cellulose fibres or similar, such as textiles, carpets, boards, etc. in order to improve their fire resistance. The main components of the blend (phase 1) are preferably 15 - 50 w.p. urea phosphate, 0.01 - 0.05 w.p. preferably non-ionic moisturizing agent and 7 - 23 w.p. amonia, diluted in water. The blend also contains (phase 2) about 4 - 10 w.p. (solid matter) melamine resin or similar, 1 - 4% polythene solution and 0.1 w.p. di-ammonium phosphate. For the treatment the product is dipped in the solution, whereafter surplus solution is squeezed out and the product is dried and condensed at the temperature of about 170-220<o>C. It is of advantage to carry out the treatment in two successive phases, where in the first phase the product is dipped in a solution containing 15 - 50% urea phosphate, 0.01 - 0.05% moisturizing agent and 7 - 23 % of 25 % ammonia water, whereafter the product is dried and roasted and, in the second phase, dipped in a solution containing 4 - 10 % melamine resin or similar, 1 - 4 % polythene solution and about 0.1 % di-ammonia phosphate, and the product is dried and roasted after each dip. The temperature used in drying and roasting in the first phase is about 170 - 220<o>C and in the second phase 120 - 160<o>C.
GB08316180A 1981-05-14 1982-05-13 A blend of chemical compounds for the treatment of products containing, or consisting of cellulose fibres, for the purpose of improving their fire-resistance, including a method for carrying out the treatment Expired GB2122661B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI811490A FI811490L (en) 1981-05-14 1981-05-14 The mixture of chemical kind FOERENINGAR are particularly useful AVSEDD Før treating disorders of cellulose DYLIKA the OR INNEHAOLLANDE the OR thereofThe TILLVERKAD Produkter, SAOSOM TEXTILER, mattor, slabs, OCH LIKNANDEFOER ATT FOERBAETTRA deras BRANDHAERDIGHET SAMT FOERFARANDE Før UTFOERANDE audio Behandling OCH DAERAOSTADKOMMEN BRANDHAERDIG PRODUKT
PCT/FI1982/000017 WO1982004059A1 (en) 1981-05-14 1982-05-13 A blend of chemical compounds for the treatment of products containing,or consisting of cellulose fibres,for the purpose of improving their fire-resistance,including a method for carrying out the treatment

Publications (3)

Publication Number Publication Date
GB8316180D0 GB8316180D0 (en) 1983-07-20
GB2122661A GB2122661A (en) 1984-01-18
GB2122661B true GB2122661B (en) 1985-10-16

Family

ID=8514397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08316180A Expired GB2122661B (en) 1981-05-14 1982-05-13 A blend of chemical compounds for the treatment of products containing, or consisting of cellulose fibres, for the purpose of improving their fire-resistance, including a method for carrying out the treatment

Country Status (5)

Country Link
CH (1) CH671491B5 (en)
DE (1) DE3245997T1 (en)
FI (1) FI811490L (en)
GB (1) GB2122661B (en)
WO (1) WO1982004059A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4824483A (en) * 1986-06-12 1989-04-25 Bumpus Patrick D U.V. Detectable flame retardant treatment
IL98728A0 (en) 1990-08-03 1992-07-15 Pfersee Chem Fab Flameproofing compositions containing phosphono compounds and organic acids
US5389309A (en) * 1990-12-21 1995-02-14 Lopez; Richard A. Composition and method for making fire-retardant materials
FR2717193B1 (en) * 1994-03-14 1996-07-26 Roland Bijon Method for fireproofing paper, and machine for its implementation.
EP0763629A1 (en) * 1995-09-14 1997-03-19 Roland Bijon Process for fire proofing of paper, and machine for making the same
EP2878730A1 (en) * 2013-11-28 2015-06-03 Archroma IP GmbH Method to provide flame retardancy to materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500966A (en) * 1948-12-09 1900-01-01
FR1114862A (en) * 1953-08-04 1956-04-17 Ciba Geigy Process for increasing the washing resistance of flame retardant finishes on textiles
FR1114863A (en) * 1953-08-06 1956-04-17 Ciba Geigy Process for increasing the wash resistance of flame retardant finishes
FR1114864A (en) * 1953-08-07 1956-04-17 Ciba Geigy Method for increasing the wash resistance of flame retardant finishes on textiles
GB783886A (en) * 1953-08-26 1957-10-02 Ciba Ltd Process for rendering cellulose-containing materials flame-resistant
DE1151486B (en) * 1957-04-02 1963-07-18 Pfersee Chem Fab Process for making textiles flame resistant
US3629052A (en) * 1970-06-26 1971-12-21 Us Agriculture Process for imparting flame-retardancy to resin-treated cotton batting

Also Published As

Publication number Publication date
WO1982004059A1 (en) 1982-11-25
GB8316180D0 (en) 1983-07-20
DE3245997T1 (en) 1983-05-05
DE3245997C2 (en) 1993-02-11
FI811490L (en) 1982-11-15
GB2122661A (en) 1984-01-18
CH671491GA3 (en) 1989-09-15
CH671491B5 (en) 1990-03-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920513