GB871105A - Improvements in the incorporation of thermosetting synthetic resins in linen textilefabrics - Google Patents
Improvements in the incorporation of thermosetting synthetic resins in linen textilefabricsInfo
- Publication number
- GB871105A GB871105A GB1189656A GB1189656A GB871105A GB 871105 A GB871105 A GB 871105A GB 1189656 A GB1189656 A GB 1189656A GB 1189656 A GB1189656 A GB 1189656A GB 871105 A GB871105 A GB 871105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- fabric
- swelling
- urea
- acid
- 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
- 229920003002 synthetic resin Polymers 0.000 title abstract 2
- 239000000057 synthetic resin Substances 0.000 title abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 title abstract 2
- 238000010348 incorporation Methods 0.000 title 1
- 239000004744 fabric Substances 0.000 abstract 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 12
- 229920005989 resin Polymers 0.000 abstract 7
- 239000011347 resin Substances 0.000 abstract 7
- 230000008961 swelling Effects 0.000 abstract 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 239000007859 condensation product Substances 0.000 abstract 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 5
- 239000004202 carbamide Substances 0.000 abstract 5
- 230000002378 acidificating effect Effects 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000005470 impregnation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000007519 polyprotic acids Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- GKQWDAXSOVPFCM-UHFFFAOYSA-N C(O)NC1=NC(=NC(=N1)NCCCCCCCCCCCCCCCCCC)NCO Chemical compound C(O)NC1=NC(=NC(=N1)NCCCCCCCCCCCCCCCCCC)NCO GKQWDAXSOVPFCM-UHFFFAOYSA-N 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 241000208202 Linaceae Species 0.000 abstract 1
- 235000004431 Linum usitatissimum Nutrition 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 235000019837 monoammonium phosphate Nutrition 0.000 abstract 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 abstract 1
- 235000019799 monosodium phosphate Nutrition 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 239000004753 textile Substances 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
- D06M11/32—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
-
- 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
- Y10T442/2369—Coating or impregnation improves elasticity, bendability, resiliency, flexibility, or shape retention of the fabric
- Y10T442/2393—Coating or impregnation provides crease-resistance or wash and wear characteristics
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)
- Treatment Of Fiber Materials (AREA)
Abstract
Linen textile fabrics having a thermosetting synthetic resin within and substantially not between the fibres are produced by treating them by a process according to Specification 437,361 in which, in a first stage, the fabric is impregnated with a resin-forming condensation product containing an acidic or potentially acidic catalyst, the fabric then being heated to form such resin and thereafter being subjected to a swelling, or swelling and shrinking, treatment and in which, in a second stage, the fabric is further impregnated with a resin-forming condensation product containing an acidic or potentially acidic catalyst, the fabric again being heated to form such resin without thereafter being subjected to a swelling, or swelling and shrinking, treatment, the process being characterized in that the resin-forming condensation product in both stages in a low-viscosity resin-forming condensation product, which penetrates within the fibres of the fabric, formed from urea and formaldehyde in the molecular proportion of formaldehyde to urea of 1,4-2,5 : 1 and the amount of resin formed in the fabric as a result of the first impregnation, and remaining in the fabric after the swelling, or swelling and shrinking, treatment being 1-13%, the amount of resin formed in the fabric as a result of the second impregnation being 1-9% and the total amount of resin in the fabric being 4-18%, all calculated on the dry weight of the fabric before treatment. The molecular proportions of formaldehyde to urea are calculated on the basis that a quantity of a solution of ammonia in water of S.G. 0,88, equivalent to 8,8% by weight, calculated on the urea, is to be added as condensing agent, appropriate adjustments being made when a larger or smaller quantity of ammonia or no condensing agent or a condensing agent other than ammonia is used. The swelling agent may be caustic soda of mercerizing strength and the catalyst may be a weak acid, e.g. tartaric acid, a compound, such as ammonium dihydrogen phosphate, which liberates acid on heating, or the acid salt of a polybasic acid having a dissociation constant in water of not less than 10-6 with a metal of which a less acid salt with the same polybasic acid is precipitated before said acid salt on concentration and/or on heating the solution, e.g. sodium dihydrogen phosphate and magnesium sulphate. The resin may be formed in either or both stages in atmospheres containing more than 50% of superheated steam, and the low-viscosity resin-forming condensation products formed from urea and formaldehyde may be alkylated. The fabrics may be treated with a lubricating agent, e.g. a methylol derivative of a condensation product of a higher fatty acid chloride with a polyethylene polyamine or a dimethylol stearyl melamine. The fabrics, which preferably have not been mercerized before resin treatment, contain at least 25% by weight of flax and the other fibres, if present, may be, e.g. cotton, regenerated cellulose and nylon. The treated fabrics have good crease-resisting properties and smooth drying properties. Specification 704,143, 827,645, 827,647 and 846,875 also are referred to.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL216480D NL216480A (en) | 1956-04-19 | ||
| NL109573D NL109573C (en) | 1956-04-19 | ||
| BE556699D BE556699A (en) | 1956-04-19 | ||
| GB1189656A GB871105A (en) | 1956-04-19 | 1956-04-19 | Improvements in the incorporation of thermosetting synthetic resins in linen textilefabrics |
| DET13499A DE1109134B (en) | 1956-04-19 | 1957-04-17 | Process for crease-proof finishing of pure linen or textile goods containing linen |
| ES0234979A ES234979A1 (en) | 1956-04-19 | 1957-04-18 | Process of creaseproofing linen fabric by applying resin, mercerizing and reapplyingresin and product produced thereby |
| FR736746A FR1214826A (en) | 1956-04-19 | 1957-04-18 | Improvements in the incorporation of synthetic resins into textile fabrics |
| US65376057 US2988416A (en) | 1956-04-19 | 1957-04-19 | Process of creaseproofing linen fabric by applying resin, mercerizing and reapplyingresin and product produced thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1189656A GB871105A (en) | 1956-04-19 | 1956-04-19 | Improvements in the incorporation of thermosetting synthetic resins in linen textilefabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB871105A true GB871105A (en) | 1961-06-21 |
Family
ID=9994644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1189656A Expired GB871105A (en) | 1956-04-19 | 1956-04-19 | Improvements in the incorporation of thermosetting synthetic resins in linen textilefabrics |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2988416A (en) |
| BE (1) | BE556699A (en) |
| DE (1) | DE1109134B (en) |
| ES (1) | ES234979A1 (en) |
| FR (1) | FR1214826A (en) |
| GB (1) | GB871105A (en) |
| NL (2) | NL216480A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH424703A (en) * | 1963-03-08 | 1967-05-31 | Heberlein & Co Ag | Process for improving the textile properties, in particular the wet and dry wrinkle resistance, of cellulosic textiles |
| US4137357A (en) * | 1977-10-25 | 1979-01-30 | Uop Inc. | Plastic thermoset laminates |
| EP0023469B1 (en) * | 1979-07-16 | 1983-07-20 | Ciba-Geigy Ag | After-treatment with liquid ammonia of cellulosic fibre materials which have been finished with fire-retardants |
| WO1982000164A1 (en) * | 1980-07-03 | 1982-01-21 | Sloan F | Fibrous product containing viscose |
| US4486197A (en) * | 1981-06-03 | 1984-12-04 | Lintrend Licensing Company Limited | Fibrous product containing viscose |
| US4487608A (en) * | 1981-07-01 | 1984-12-11 | Lintrend Limited | Dyeing of fibrous materials |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE346313A (en) * | 1926-12-01 | |||
| NL42697C (en) * | 1934-01-25 | |||
| GB517890A (en) * | 1938-08-15 | 1940-02-12 | Courtaulds Ltd | Improvements in and relating to the treatment of cellulosic textile materials |
| GB607582A (en) * | 1946-02-08 | 1948-09-01 | William Ewart & Son Ltd | Improvements in the production of crease-resisting mercerised linen textile materials |
| NL81413C (en) * | 1950-01-17 | |||
| BE504549A (en) * | 1950-07-08 |
-
0
- NL NL109573D patent/NL109573C/xx active
- NL NL216480D patent/NL216480A/xx unknown
- BE BE556699D patent/BE556699A/xx unknown
-
1956
- 1956-04-19 GB GB1189656A patent/GB871105A/en not_active Expired
-
1957
- 1957-04-17 DE DET13499A patent/DE1109134B/en active Pending
- 1957-04-18 FR FR736746A patent/FR1214826A/en not_active Expired
- 1957-04-18 ES ES0234979A patent/ES234979A1/en not_active Expired
- 1957-04-19 US US65376057 patent/US2988416A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2988416A (en) | 1961-06-13 |
| NL216480A (en) | 1900-01-01 |
| BE556699A (en) | 1900-01-01 |
| NL109573C (en) | 1900-01-01 |
| FR1214826A (en) | 1960-04-12 |
| DE1109134B (en) | 1961-06-22 |
| ES234979A1 (en) | 1957-11-16 |
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