GB521468A - Improvements in de-sizing agents - Google Patents
Improvements in de-sizing agentsInfo
- Publication number
- GB521468A GB521468A GB33786/38A GB3378638A GB521468A GB 521468 A GB521468 A GB 521468A GB 33786/38 A GB33786/38 A GB 33786/38A GB 3378638 A GB3378638 A GB 3378638A GB 521468 A GB521468 A GB 521468A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- amylases
- imino
- dimethyl
- phenyl
- 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
- 238000004513 sizing Methods 0.000 title 1
- 102000013142 Amylases Human genes 0.000 abstract 4
- 108010065511 Amylases Proteins 0.000 abstract 4
- 235000019418 amylase Nutrition 0.000 abstract 4
- 229940025131 amylases Drugs 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 2
- -1 hexyl- Chemical group 0.000 abstract 2
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 abstract 2
- IKEUZCGOPYSHNN-UHFFFAOYSA-N 2-[bis(carboxymethyl)amino]benzoic acid Chemical compound OC(=O)CN(CC(O)=O)C1=CC=CC=C1C(O)=O IKEUZCGOPYSHNN-UHFFFAOYSA-N 0.000 abstract 1
- XWSGEVNYFYKXCP-UHFFFAOYSA-N 2-[carboxymethyl(methyl)amino]acetic acid Chemical compound OC(=O)CN(C)CC(O)=O XWSGEVNYFYKXCP-UHFFFAOYSA-N 0.000 abstract 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical group [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002671 adjuvant Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 229960001484 edetic acid Drugs 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 abstract 1
- 210000000496 pancreas Anatomy 0.000 abstract 1
- 231100000572 poisoning Toxicity 0.000 abstract 1
- 230000000607 poisoning effect Effects 0.000 abstract 1
- 239000003223 protective agent Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
- C12N9/2411—Amylases
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
-
- 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
- D06M13/325—Amines
- D06M13/342—Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Textile Engineering (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0148713 | 1937-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB521468A true GB521468A (en) | 1940-05-22 |
Family
ID=7251754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33786/38A Expired GB521468A (en) | 1937-12-01 | 1938-11-21 | Improvements in de-sizing agents |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2238862A (cs) |
| CH (1) | CH208732A (cs) |
| FR (1) | FR845587A (cs) |
| GB (1) | GB521468A (cs) |
| NL (1) | NL49910C (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE742617C (de) * | 1941-03-28 | 1943-12-14 | Chem Fab Joh A Benckiser G M B | Verfahren zur Verhuetung von Harzausscheidungen bei der Papierherstellung |
| US3071517A (en) * | 1954-08-20 | 1963-01-01 | Keimdiaet G M B H | Process of producing ferment preparations and products obtained thereby |
| US2974001A (en) * | 1957-07-20 | 1961-03-07 | Kalle Ag | Process and compositions for enzymatic desizing and bleaching of textiles |
-
0
- NL NL49910D patent/NL49910C/xx active
-
1938
- 1938-10-17 CH CH208732D patent/CH208732A/de unknown
- 1938-11-04 FR FR845587D patent/FR845587A/fr not_active Expired
- 1938-11-16 US US240861A patent/US2238862A/en not_active Expired - Lifetime
- 1938-11-21 GB GB33786/38A patent/GB521468A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH208732A (de) | 1940-02-29 |
| NL49910C (cs) | |
| US2238862A (en) | 1941-04-15 |
| FR845587A (fr) | 1939-08-28 |
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