PT97156A - Processo de preparcao de uma composicao para retardamento de chama de tecidos a base de pelo menos um polifosfato de amonio parcialmente insoluvel em agua e processo de retardamento de chama de um tecido - Google Patents

Processo de preparcao de uma composicao para retardamento de chama de tecidos a base de pelo menos um polifosfato de amonio parcialmente insoluvel em agua e processo de retardamento de chama de um tecido

Info

Publication number
PT97156A
PT97156A PT97156A PT9715691A PT97156A PT 97156 A PT97156 A PT 97156A PT 97156 A PT97156 A PT 97156A PT 9715691 A PT9715691 A PT 9715691A PT 97156 A PT97156 A PT 97156A
Authority
PT
Portugal
Prior art keywords
fabric
flame retarding
ammonium polyphosphate
basis
preparation
Prior art date
Application number
PT97156A
Other languages
English (en)
Other versions
PT97156B (pt
Inventor
Robert William Black
Original Assignee
Albright & Wilson
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 Albright & Wilson filed Critical Albright & Wilson
Publication of PT97156A publication Critical patent/PT97156A/pt
Publication of PT97156B publication Critical patent/PT97156B/pt

Links

Classifications

    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/70—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT97156A 1990-05-29 1991-03-26 Processo de preparcao de uma composicao para retardamento de chama de tecidos a base de pelo menos um polifosfato de amonio parcialmente insoluvel em agua e processo de retardamento de chama de um tecido PT97156B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909011920A GB9011920D0 (en) 1990-05-29 1990-05-29 Coating composition and process

Publications (2)

Publication Number Publication Date
PT97156A true PT97156A (pt) 1992-01-31
PT97156B PT97156B (pt) 1998-07-31

Family

ID=10676699

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97156A PT97156B (pt) 1990-05-29 1991-03-26 Processo de preparcao de uma composicao para retardamento de chama de tecidos a base de pelo menos um polifosfato de amonio parcialmente insoluvel em agua e processo de retardamento de chama de um tecido

Country Status (3)

Country Link
KR (1) KR910020261A (pt)
GB (1) GB9011920D0 (pt)
PT (1) PT97156B (pt)

Also Published As

Publication number Publication date
GB9011920D0 (en) 1990-07-18
KR910020261A (ko) 1991-12-19
PT97156B (pt) 1998-07-31

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19910930

FG3A Patent granted, date of granting

Effective date: 19980420

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20001031