GB1010219A - Benzimidazolone derivatives and their use - Google Patents
Benzimidazolone derivatives and their useInfo
- Publication number
- GB1010219A GB1010219A GB4401863A GB4401863A GB1010219A GB 1010219 A GB1010219 A GB 1010219A GB 4401863 A GB4401863 A GB 4401863A GB 4401863 A GB4401863 A GB 4401863A GB 1010219 A GB1010219 A GB 1010219A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethers
- trans
- hexahydrobenzimidazol
- cis
- reacting
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention comprises N,N1-dimethylolhexahydrobenzimidazol-2-one (cis or trans) and ethers thereof with C1- 3 aliphatic alcohols. The methylol compounds may be obtained by reacting hexahydrobenzimidazol-2-one with formaldehyde. The ethers may be obtained by reacting the methylol compounds with the alcohol or by reacting hexahydrobenzimidazol-2-one with both formaldehyde and the alcohol. The products are used to impart crease-resistance to cellulosic textile materials (see Division D1). Trans-hexahydrobenzimidazol - 2 - one is prepared from trans-1,2-diaminocyclohexane and urea. The cis-form may be prepared similarly. Specifications 835,596, 846,505 and 888,905 are referred to.ALSO:N,N1-dimethylolhexahydrobenzimidazol-2-ore (cis or trans) and ethers thereof with C1-3 aliphatic alcohols are used to impart crease and/or shrink resistance or other permanent mechanical effects to cellulosic textile materials. The textile material may be impregnated with an aqueous solution of the above compounds in the presence of an acid or latent-acid catalyst, dried, e.g. at 90-110 DEG C., and then baked at 130-200 DEG C. It may then be washed. Suitable textile materials include fibres, yarns or fabrics such as cotton, viscose and linen. From 3 to 30% of the compound may be applied to the textile material. Other nitrogen resin precondensate, may be present including methylol and alkoxylmethyl derivatives of ureas, thioureas, imidazolidones, dicyandiamide, carbomates, allophanates, amides, ureins, urons, triazones and aminotriazines. Other compounds which may be present include methylolstearamides, polyvinyl alcohol, cellulose ethers, starches, starch ethers, polyvinyl acetate, polyethylene and reactive dyes. Specifications 835,596, 846,505 and 888,906 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4401863A GB1010219A (en) | 1963-11-07 | 1963-11-07 | Benzimidazolone derivatives and their use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4401863A GB1010219A (en) | 1963-11-07 | 1963-11-07 | Benzimidazolone derivatives and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1010219A true GB1010219A (en) | 1965-11-17 |
Family
ID=10431385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4401863A Expired GB1010219A (en) | 1963-11-07 | 1963-11-07 | Benzimidazolone derivatives and their use |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1010219A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559114A (en) * | 2022-10-13 | 2023-01-03 | 浙江宏都寝具有限公司 | High-modulus low-shrinkage garment fabric and preparation process thereof |
-
1963
- 1963-11-07 GB GB4401863A patent/GB1010219A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559114A (en) * | 2022-10-13 | 2023-01-03 | 浙江宏都寝具有限公司 | High-modulus low-shrinkage garment fabric and preparation process thereof |
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