GB2000535A - Process for imparting a flame-retarding finish to pile carpets - Google Patents
Process for imparting a flame-retarding finish to pile carpetsInfo
- Publication number
- GB2000535A GB2000535A GB7826887A GB7826887A GB2000535A GB 2000535 A GB2000535 A GB 2000535A GB 7826887 A GB7826887 A GB 7826887A GB 7826887 A GB7826887 A GB 7826887A GB 2000535 A GB2000535 A GB 2000535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- organo
- cross
- phosphorus compound
- imparting
- flame
- 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.)
- Withdrawn
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
- D06M13/288—Phosphonic or phosphonous 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
- 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
- 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
- D06M13/322—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 nitrogen
- D06M13/44—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 nitrogen containing nitrogen and phosphorus
- D06M13/447—Phosphonates or phosphinates containing nitrogen atoms
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
A pre-coat composition or a back-coating composition applied to the carpet backing contains an organo-phosphorus compound having a molecular weight below 1000 and containing one to four pentevalent phosphorus atoms. In a preferred process the organo-phosphorus compound contains at least one cross-linkable group and the pre-coat or back-coating composition also contains a cross-linking substance, which is capable of cross-linking by a subsequent heat treatment with two or more molecules of the organo-phosphorus compound. The prior art processes of impregnation in an ordinary bath have not been suitable for pile carpets since the pile threads stick together to an intolerable extent.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH730077 | 1977-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2000535A true GB2000535A (en) | 1979-01-10 |
Family
ID=4322971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7826887A Withdrawn GB2000535A (en) | 1977-06-14 | 1978-06-14 | Process for imparting a flame-retarding finish to pile carpets |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS546999A (en) |
BE (1) | BE868110A (en) |
DE (1) | DE2825818A1 (en) |
DK (1) | DK263678A (en) |
FR (1) | FR2394636A1 (en) |
GB (1) | GB2000535A (en) |
IT (1) | IT1096640B (en) |
SE (1) | SE7806877L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10208187B2 (en) | 2017-07-24 | 2019-02-19 | Icl-Ip America Inc. | Reactive flame retardants for flexible polyurethane foams |
US20190085151A1 (en) * | 2017-09-21 | 2019-03-21 | Icl-Ip America Inc. | Reactive flame retardant blends for flexible polyurethane foam |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100654525B1 (en) * | 2005-12-30 | 2006-12-05 | 제일모직주식회사 | Salt of carboxyethyl phosphinate ester and flame retardant thermoplastic resin composition containing therof |
-
1978
- 1978-06-12 IT IT24480/78A patent/IT1096640B/en active
- 1978-06-13 DE DE19782825818 patent/DE2825818A1/en not_active Withdrawn
- 1978-06-13 JP JP7046478A patent/JPS546999A/en active Pending
- 1978-06-13 DK DK263678A patent/DK263678A/en unknown
- 1978-06-14 SE SE7806877A patent/SE7806877L/en unknown
- 1978-06-14 BE BE188560A patent/BE868110A/en unknown
- 1978-06-14 FR FR7817769A patent/FR2394636A1/en active Pending
- 1978-06-14 GB GB7826887A patent/GB2000535A/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10208187B2 (en) | 2017-07-24 | 2019-02-19 | Icl-Ip America Inc. | Reactive flame retardants for flexible polyurethane foams |
CN110945047A (en) * | 2017-07-24 | 2020-03-31 | 爱思乐-艾博美国有限公司 | Reactive flame retardants for flexible polyurethane foams |
CN111194329A (en) * | 2017-07-24 | 2020-05-22 | 爱思乐-艾博美国有限公司 | Rigid polyurethane foams containing reactive flame retardants |
US10899911B2 (en) | 2017-07-24 | 2021-01-26 | Icl-Ip America Inc. | Reactive flame retardants for flexible polyurethane foams |
US11352479B2 (en) | 2017-07-24 | 2022-06-07 | Icl-Ip America Inc. | Rigid polyurethane foam containing reactive flame retardant |
US20190085151A1 (en) * | 2017-09-21 | 2019-03-21 | Icl-Ip America Inc. | Reactive flame retardant blends for flexible polyurethane foam |
US10597511B2 (en) | 2017-09-21 | 2020-03-24 | Icl-Ip America Inc. | Reactive flame retardant blends for flexible polyurethane foam |
CN111344323A (en) * | 2017-09-21 | 2020-06-26 | 爱思乐-艾博美国有限公司 | Reactive flame retardant blends for flexible polyurethane foams |
Also Published As
Publication number | Publication date |
---|---|
JPS546999A (en) | 1979-01-19 |
IT1096640B (en) | 1985-08-26 |
FR2394636A1 (en) | 1979-01-12 |
IT7824480A0 (en) | 1978-06-12 |
BE868110A (en) | 1978-12-14 |
DK263678A (en) | 1978-12-15 |
SE7806877L (en) | 1978-12-15 |
DE2825818A1 (en) | 1979-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |