CA990909A - Flame retarding cellulosics using tetrakis (hydroxymethyl)phosphonium compounds - Google Patents
Flame retarding cellulosics using tetrakis (hydroxymethyl)phosphonium compoundsInfo
- Publication number
- CA990909A CA990909A CA155,402A CA155402A CA990909A CA 990909 A CA990909 A CA 990909A CA 155402 A CA155402 A CA 155402A CA 990909 A CA990909 A CA 990909A
- Authority
- CA
- Canada
- Prior art keywords
- cellulosics
- tetrakis
- hydroxymethyl
- flame retarding
- phosphonium compounds
- 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
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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
- D06M13/285—Phosphines; Phosphine oxides; Phosphine sulfides; Phosphinic or phosphinous acids or derivatives thereof
-
- 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
- D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2631—Coating or impregnation provides heat or fire protection
- Y10T442/2672—Phosphorus containing
- Y10T442/2689—A phosphorus containing compound and a nitrogen containing compound
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19584371A | 1971-11-04 | 1971-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA990909A true CA990909A (en) | 1976-06-15 |
Family
ID=22723048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA155,402A Expired CA990909A (en) | 1971-11-04 | 1972-11-01 | Flame retarding cellulosics using tetrakis (hydroxymethyl)phosphonium compounds |
Country Status (9)
Country | Link |
---|---|
US (1) | US3775155A (ja) |
JP (1) | JPS4856994A (ja) |
BE (1) | BE790943A (ja) |
CA (1) | CA990909A (ja) |
DE (1) | DE2253976C2 (ja) |
FR (1) | FR2158453B1 (ja) |
GB (1) | GB1388696A (ja) |
IT (1) | IT970213B (ja) |
NL (1) | NL174074C (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154890A (en) * | 1972-04-17 | 1979-05-15 | Hooker Chemicals & Plastics Corp. | Process for imparting flame retardant property to cellulosic containing materials |
US4078101A (en) * | 1972-08-11 | 1978-03-07 | Albright & Wilson Ltd. | Flameproofing of textiles |
US3919439A (en) * | 1974-05-10 | 1975-11-11 | Us Agriculture | Method of application of THPOH-NH{HD 3 {B fire retardant finish to textiles |
US3969230A (en) * | 1974-12-30 | 1976-07-13 | Hooker Chemicals & Plastics Corporation | Brominated carbamoyl derivatives useful to impart flame retarding property to combustible substrates |
DE2648464C3 (de) * | 1975-11-03 | 1981-05-07 | Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. | Verfahren zum Flammfestmachen von cellulosehaltigen oder proteinhaltigen Fasermaterialien sowie deren Gemischen |
US4110509A (en) * | 1977-03-23 | 1978-08-29 | American Cyanamid Company | Process for imparting flame resistance to cellulosic textile materials and cellulosic materials obtained thereby |
CA1147077A (en) * | 1979-01-26 | 1983-05-24 | Robert Cole | Flameproofing agents |
DE3876264T2 (de) * | 1987-03-24 | 1993-06-24 | Komatsu Seiren Co | Verfahren zum behandeln von faserigen materialien. |
EP2550397A4 (en) * | 2010-03-26 | 2017-02-01 | Blmh Technologies Inc. | Method for forming a fire resistant cellulose product, and associated apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795569A (en) * | 1953-11-18 | 1957-06-11 | Albright & Wilson | Ethylenimine methylol-phosphorus polymers and process of preparation |
US2772188A (en) * | 1953-11-18 | 1956-11-27 | Wilson A Reeves | Ammonia insolubilized methylol-phosphorus polymers and cellulosic materials impregnated therewith |
US3100159A (en) * | 1961-01-16 | 1963-08-06 | Ullman James | Textile fabric processing |
NL279757A (ja) * | 1961-06-16 | |||
CH418289A (de) * | 1964-07-10 | 1967-02-15 | Ciba Geigy | Verfahren zum gleichzeitigen Flammfest- und Verrottungsbeständigmachen von Cellulose enthaltenden Textilien |
US3607356A (en) * | 1968-10-04 | 1971-09-21 | Us Agriculture | Imparting flame resistance to fibrous textiles from an alkaline medium |
-
0
- BE BE790943D patent/BE790943A/xx not_active IP Right Cessation
-
1971
- 1971-11-04 US US3775155D patent/US3775155A/en not_active Expired - Lifetime
-
1972
- 1972-10-30 GB GB4998172A patent/GB1388696A/en not_active Expired
- 1972-11-01 CA CA155,402A patent/CA990909A/en not_active Expired
- 1972-11-01 JP JP10984272A patent/JPS4856994A/ja active Pending
- 1972-11-02 FR FR7238788A patent/FR2158453B1/fr not_active Expired
- 1972-11-03 DE DE2253976A patent/DE2253976C2/de not_active Expired
- 1972-11-03 NL NL7214855A patent/NL174074C/xx not_active IP Right Cessation
- 1972-11-03 IT IT3128972A patent/IT970213B/it active
Also Published As
Publication number | Publication date |
---|---|
GB1388696A (en) | 1975-03-26 |
DE2253976C2 (de) | 1984-07-19 |
NL174074B (nl) | 1983-11-16 |
NL174074C (nl) | 1984-04-16 |
FR2158453A1 (ja) | 1973-06-15 |
BE790943A (fr) | 1973-05-03 |
FR2158453B1 (ja) | 1976-08-20 |
DE2253976A1 (de) | 1973-05-10 |
US3775155A (en) | 1973-11-27 |
JPS4856994A (ja) | 1973-08-10 |
NL7214855A (ja) | 1973-05-08 |
IT970213B (it) | 1974-04-10 |
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