GB950074A - Treatment of carpet pile yarns containing regenerated cellulose fibres - Google Patents
Treatment of carpet pile yarns containing regenerated cellulose fibresInfo
- Publication number
- GB950074A GB950074A GB2834960A GB2834960A GB950074A GB 950074 A GB950074 A GB 950074A GB 2834960 A GB2834960 A GB 2834960A GB 2834960 A GB2834960 A GB 2834960A GB 950074 A GB950074 A GB 950074A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment
- formaldehyde
- regenerated cellulose
- yarn
- fibres
- 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
- 239000004627 regenerated cellulose Substances 0.000 title abstract 6
- 229920003043 Cellulose fiber Polymers 0.000 title abstract 5
- 239000003795 chemical substances by application Substances 0.000 abstract 5
- 230000008961 swelling Effects 0.000 abstract 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920000742 Cotton Polymers 0.000 abstract 2
- 239000004677 Nylon Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 2
- -1 methylol 1,2-propylene Chemical group 0.000 abstract 2
- 229920001778 nylon Polymers 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 239000012260 resinous material Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- VGGLHLAESQEWCR-UHFFFAOYSA-N N-(hydroxymethyl)urea Chemical class NC(=O)NCO VGGLHLAESQEWCR-UHFFFAOYSA-N 0.000 abstract 1
- 229920001744 Polyaldehyde Polymers 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 229920003180 amino resin Polymers 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 abstract 1
- QYXHJMXBZWOTJN-UHFFFAOYSA-N formaldehyde;guanidine Chemical compound O=C.NC(N)=N QYXHJMXBZWOTJN-UHFFFAOYSA-N 0.000 abstract 1
- XVVGGZUZOITHPH-UHFFFAOYSA-N formaldehyde;prop-2-enal Chemical compound O=C.C=CC=O XVVGGZUZOITHPH-UHFFFAOYSA-N 0.000 abstract 1
- YIBPLYRWHCQZEB-UHFFFAOYSA-N formaldehyde;propan-2-one Chemical compound O=C.CC(C)=O YIBPLYRWHCQZEB-UHFFFAOYSA-N 0.000 abstract 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000005217 methyl ethers Chemical class 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
- GJRKKTVFRGJAFQ-UHFFFAOYSA-N prop-2-en-1-ol;urea Chemical compound NC(N)=O.OCC=C GJRKKTVFRGJAFQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002964 rayon Substances 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- HVTHJRMZXBWFNE-UHFFFAOYSA-J sodium zincate Chemical compound [OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Zn+2] HVTHJRMZXBWFNE-UHFFFAOYSA-J 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
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
- 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
-
- 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
- D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic Table
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
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)
Abstract
The crush resistance and abrasion resistance of pile carpets of which the pile consists of a yarn comprising at least 50% by weight of regenerated cellulose fibres are improved by treating the regenerated cellulose fibres of the pile yarn before or after incorporating the yarn in the carpet, with an aqueous solution of a swelling agent for the cellulose and then washing to remove the swelling agent. The swelling agent may be a 5-8% by weight aqueous solution of sodium hydroxide, potassium hydroxide, zinc chloride or sodium zincate and the treatment may be carried out at a temperature of 60 DEG -100 DEG F for 0.5-10 minutes for yarns and for 1-20 minutes for carpets. In the case of yarns, the treatment may be carried out while the yarn is in a relaxed state and after treatment the yarn may be squeezed, rinsed in water at 140 DEG -212 DEG F., stretched by 3-80% and dried at a temperature below 300 DEG F. in a relaxed state. When alkalis are used as the swelling agents the rinsing may include a treatment with a weak acid. Prior to treatment with the swelling agent the regenerated cellulose fibres may be cross linked by treating them, preferably while still in the gel state after spinning, with heat hardenable resinous materials, e.g. aminoplasts such as urea-formaldehyde, melamine-formaldehyde, dicyandiamide. Formaldehyde, guanidine-formaldehyde and methylol-amine-epihalohydrin condensates, and formaldehyde-acrolein, acetone-formaldehyde and epoxy resins, reactant type resinous materials, e.g. partially and wholly methylated methylol ureas and their water soluble lower polymers, methylolethylene urea, and methylol 1,2-propylene urea and methylethers thereof, formaldehyde, polyaldehydes or hydroxy aldehydes. The carpet yarns may comprise regenerated cellulose fibres alone or in admixture with from 5-50% by weight of nylon, cotton, acrylic or polyester fibres. The backing may be made from linen, cotton, jute, cross-linked regenerated cellulose, nylon or polyester fibres. The treatment of carpets comprising crimped inscese rayon staple fibres is disclaimed. Specifications 796,815, 876,715, 878,655, 930,132 and 950,073 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83392959A | 1959-08-17 | 1959-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB950074A true GB950074A (en) | 1964-02-19 |
Family
ID=25265645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2834960A Expired GB950074A (en) | 1959-08-17 | 1960-08-16 | Treatment of carpet pile yarns containing regenerated cellulose fibres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB950074A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006009992A1 (en) * | 2004-06-21 | 2006-01-26 | The Procter & Gamble Company | Hydroxyl polymer web structures comprising a tuft |
| US7935207B2 (en) | 2007-03-05 | 2011-05-03 | Procter And Gamble Company | Absorbent core for disposable absorbent article |
| US8502013B2 (en) | 2007-03-05 | 2013-08-06 | The Procter And Gamble Company | Disposable absorbent article |
-
1960
- 1960-08-16 GB GB2834960A patent/GB950074A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006009992A1 (en) * | 2004-06-21 | 2006-01-26 | The Procter & Gamble Company | Hydroxyl polymer web structures comprising a tuft |
| US7579062B2 (en) | 2004-06-21 | 2009-08-25 | The Procter & Gamble Company | Hydroxyl polymer web structures comprising a tuft |
| US7935207B2 (en) | 2007-03-05 | 2011-05-03 | Procter And Gamble Company | Absorbent core for disposable absorbent article |
| US8502013B2 (en) | 2007-03-05 | 2013-08-06 | The Procter And Gamble Company | Disposable absorbent article |
| US10766186B2 (en) | 2007-03-05 | 2020-09-08 | The Procter & Gamble Company | Method of making an absorbent core for disposable absorbent article |
| US11364156B2 (en) | 2007-03-05 | 2022-06-21 | The Procter & Gamble Company | Disposable absorbent article |
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