ITVA20060068A1 - Procedimento per la preparazione di guar cationico gliossalato - Google Patents
Procedimento per la preparazione di guar cationico gliossalato Download PDFInfo
- Publication number
- ITVA20060068A1 ITVA20060068A1 IT000068A ITVA20060068A ITVA20060068A1 IT VA20060068 A1 ITVA20060068 A1 IT VA20060068A1 IT 000068 A IT000068 A IT 000068A IT VA20060068 A ITVA20060068 A IT VA20060068A IT VA20060068 A1 ITVA20060068 A1 IT VA20060068A1
- Authority
- IT
- Italy
- Prior art keywords
- weight
- guar
- parts
- water
- chloride
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 27
- 238000002360 preparation method Methods 0.000 title claims description 16
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 72
- 125000002091 cationic group Chemical group 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 27
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 20
- 239000002537 cosmetic Substances 0.000 claims description 19
- LTVDFSLWFKLJDQ-UHFFFAOYSA-N α-tocopherolquinone Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-UHFFFAOYSA-N 0.000 claims description 17
- 229940015043 glyoxal Drugs 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- 238000009472 formulation Methods 0.000 claims description 10
- 235000019441 ethanol Nutrition 0.000 claims description 9
- 235000013312 flour Nutrition 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 101100533558 Mus musculus Sipa1 gene Proteins 0.000 claims description 7
- FBPHYBUFTJVHCG-UHFFFAOYSA-N 1-propoxypropane;hydrochloride Chemical compound Cl.CCCOCCC FBPHYBUFTJVHCG-UHFFFAOYSA-N 0.000 claims description 6
- 238000006467 substitution reaction Methods 0.000 claims description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 244000303965 Cyamopsis psoralioides Species 0.000 claims description 2
- 230000020477 pH reduction Effects 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 150000001768 cations Chemical group 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 30
- 238000005406 washing Methods 0.000 description 11
- HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000003750 conditioning effect Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- PUVAFTRIIUSGLK-UHFFFAOYSA-M trimethyl(oxiran-2-ylmethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1CO1 PUVAFTRIIUSGLK-UHFFFAOYSA-M 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000002453 shampoo Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- YSRQRFIVCMIJJE-UHFFFAOYSA-M 2,3-dihydroxypropyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC(O)CO YSRQRFIVCMIJJE-UHFFFAOYSA-M 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- OEZPVSPULCMUQB-UHFFFAOYSA-N (3-methyl-1,3-benzothiazol-3-ium-2-yl)hydrazine;chloride Chemical compound Cl.C1=CC=C2SC(=NN)N(C)C2=C1 OEZPVSPULCMUQB-UHFFFAOYSA-N 0.000 description 1
- MPNXSZJPSVBLHP-UHFFFAOYSA-N 2-chloro-n-phenylpyridine-3-carboxamide Chemical compound ClC1=NC=CC=C1C(=O)NC1=CC=CC=C1 MPNXSZJPSVBLHP-UHFFFAOYSA-N 0.000 description 1
- OSCJHTSDLYVCQC-UHFFFAOYSA-N 2-ethylhexyl 4-[[4-[4-(tert-butylcarbamoyl)anilino]-6-[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)NC(C)(C)C)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 OSCJHTSDLYVCQC-UHFFFAOYSA-N 0.000 description 1
- OYINQIKIQCNQOX-UHFFFAOYSA-M 2-hydroxybutyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCC(O)C[N+](C)(C)C OYINQIKIQCNQOX-UHFFFAOYSA-M 0.000 description 1
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 description 1
- -1 Cationic polysaccharides Chemical class 0.000 description 1
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000002951 depilatory effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- URSLCTBXQMKCFE-UHFFFAOYSA-N dihydrogenborate Chemical compound OB(O)[O-] URSLCTBXQMKCFE-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000118 hair dye Substances 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 238000004452 microanalysis Methods 0.000 description 1
- 231100000219 mutagenic Toxicity 0.000 description 1
- 230000003505 mutagenic effect Effects 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 150000004804 polysaccharides Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 231100001260 reprotoxic Toxicity 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003021 water soluble solvent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
- C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/737—Galactomannans, e.g. guar; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/227—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with nitrogen-containing groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/54—Polymers characterized by specific structures/properties
- A61K2800/542—Polymers characterized by specific structures/properties characterized by the charge
- A61K2800/5426—Polymers characterized by specific structures/properties characterized by the charge cationic
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000068A ITVA20060068A1 (it) | 2006-11-17 | 2006-11-17 | Procedimento per la preparazione di guar cationico gliossalato |
| CN2007800428031A CN101573385B (zh) | 2006-11-17 | 2007-04-17 | 制备乙二醛化的阳离子瓜尔胶的方法 |
| PL07728174T PL2084191T3 (pl) | 2006-11-17 | 2007-04-17 | Procedura wytwarzania glioksalowanej kationowej gumy guar |
| EP07728174.9A EP2084191B1 (en) | 2006-11-17 | 2007-04-17 | Procedure for the preparation of glyoxalated cationic guar |
| ES07728174.9T ES2443520T3 (es) | 2006-11-17 | 2007-04-17 | Procedimiento para la preparación de guar catiónico glioxalado |
| PCT/EP2007/053709 WO2008058768A1 (en) | 2006-11-17 | 2007-04-17 | Procedure for the preparation of glyoxalated cationic guar |
| US12/515,526 US20100004197A1 (en) | 2006-11-17 | 2007-04-17 | Procedure for the preparation of glyoxalated cationic guar |
| JP2009536677A JP5366816B2 (ja) | 2006-11-17 | 2007-04-17 | グリオキサール化カチオン性グアーの調製手順 |
| US15/377,463 US20170088638A1 (en) | 2006-11-17 | 2016-12-13 | Procedure for the preparation of glyoxalated cationic guar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000068A ITVA20060068A1 (it) | 2006-11-17 | 2006-11-17 | Procedimento per la preparazione di guar cationico gliossalato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITVA20060068A1 true ITVA20060068A1 (it) | 2008-05-18 |
Family
ID=38261614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000068A ITVA20060068A1 (it) | 2006-11-17 | 2006-11-17 | Procedimento per la preparazione di guar cationico gliossalato |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20100004197A1 (enExample) |
| EP (1) | EP2084191B1 (enExample) |
| JP (1) | JP5366816B2 (enExample) |
| CN (1) | CN101573385B (enExample) |
| ES (1) | ES2443520T3 (enExample) |
| IT (1) | ITVA20060068A1 (enExample) |
| PL (1) | PL2084191T3 (enExample) |
| WO (1) | WO2008058768A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2009120880A (ru) * | 2006-11-03 | 2010-12-10 | Геркулес Инкорпорейтед (Us) | Диспергируемые обработанные неборатной солью металла или хелатом полигалактоманнановые полимеры для применения в персональном средстве ухода и средстве ухода бытового применения |
| BRPI0907029A2 (pt) | 2008-01-31 | 2015-07-07 | Rhodia Operations | Polissacarídeos reticulados e método de produção dos mesmos |
| IT1391979B1 (it) * | 2008-07-18 | 2012-02-02 | Lamberti Spa | Eteri di galattomannani modificati |
| IT1397303B1 (it) | 2010-01-07 | 2013-01-04 | Lamberti Spa | Poligalattomannano cationico purificato esente da gliossale. |
| CN101735332B (zh) * | 2010-01-14 | 2012-12-26 | 淮南华俊新材料科技有限公司 | 阳离子瓜尔胶及其生产方法 |
| ITVA20130041A1 (it) * | 2013-07-24 | 2015-01-25 | Lamberti Spa | Galattomannani cationic |
| ITVA20130048A1 (it) * | 2013-09-04 | 2015-03-05 | Lamberti Spa | Composizioni cosmetiche e per la cura della casa |
| US9782609B2 (en) * | 2013-10-07 | 2017-10-10 | Hercules Llc | Dihydroxyalkyl substituted polygalactomannan, and methods for producing and using the same |
| US20160333157A1 (en) * | 2014-01-17 | 2016-11-17 | E. I. Du Pont De Nemours And Company | Production of a solution of cross-linked poly alpha-1,3-glucan and poly alpha-1,3-glucan film made therefrom |
| CN108752493A (zh) * | 2018-05-24 | 2018-11-06 | 重庆美杉蓝科技发展有限公司 | 一种阳离子瓜尔胶生产工艺 |
| CN113621086B (zh) * | 2021-08-16 | 2023-07-25 | 刘东辉 | 无硼无醛羟烷基多糖的制备方法 |
| CN114149513B (zh) * | 2021-12-27 | 2022-10-11 | 昆山京昆油田化学科技有限公司 | 一种羧甲基二羟丙基改性瓜尔胶及其制备方法和应用 |
| CN114213554A (zh) * | 2021-12-31 | 2022-03-22 | 昆山京昆油田化学科技有限公司 | 一种阳离子瓜尔胶的纯化方法 |
| CN115403678B (zh) * | 2022-07-29 | 2023-11-10 | 佳化化学科技发展（上海）有限公司 | 一种保湿凝胶及其制备方法 |
| US12134591B2 (en) | 2022-10-31 | 2024-11-05 | Chevron Phillips Chemical Company Lp | Methanol production from methane utilizing a supported chromium catalyst |
| IT202300001341A1 (it) * | 2023-01-27 | 2024-07-27 | Lamberti Spa | Agente condizionante |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1244146C2 (de) * | 1964-05-02 | 1973-12-13 | Verfahren zum reinigen von wasserloeslichen hydroxyalkylaethern von galactomannanen | |
| US4061602A (en) * | 1976-08-03 | 1977-12-06 | American Cyanamid Company | Conditioning shampoo composition containing a cationic derivative of a natural gum (such as guar) as the active conditioning ingredient |
| CA2063365A1 (en) * | 1991-10-28 | 1993-04-29 | Rhodia Inc. | Process for derivatizing polygalactomannans using glyoxal in the process |
| ITVA20020023A1 (it) * | 2002-03-18 | 2003-09-18 | Lamberti Spa | Prodotti per l'edilizia a base di idrossialchilguaro purificato |
| RU2009120880A (ru) * | 2006-11-03 | 2010-12-10 | Геркулес Инкорпорейтед (Us) | Диспергируемые обработанные неборатной солью металла или хелатом полигалактоманнановые полимеры для применения в персональном средстве ухода и средстве ухода бытового применения |
-
2006
- 2006-11-17 IT IT000068A patent/ITVA20060068A1/it unknown
-
2007
- 2007-04-17 JP JP2009536677A patent/JP5366816B2/ja not_active Expired - Fee Related
- 2007-04-17 ES ES07728174.9T patent/ES2443520T3/es active Active
- 2007-04-17 PL PL07728174T patent/PL2084191T3/pl unknown
- 2007-04-17 US US12/515,526 patent/US20100004197A1/en not_active Abandoned
- 2007-04-17 EP EP07728174.9A patent/EP2084191B1/en active Active
- 2007-04-17 CN CN2007800428031A patent/CN101573385B/zh active Active
- 2007-04-17 WO PCT/EP2007/053709 patent/WO2008058768A1/en not_active Ceased
-
2016
- 2016-12-13 US US15/377,463 patent/US20170088638A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN101573385B (zh) | 2012-07-04 |
| WO2008058768A1 (en) | 2008-05-22 |
| JP5366816B2 (ja) | 2013-12-11 |
| CN101573385A (zh) | 2009-11-04 |
| US20170088638A1 (en) | 2017-03-30 |
| US20100004197A1 (en) | 2010-01-07 |
| EP2084191A1 (en) | 2009-08-05 |
| ES2443520T3 (es) | 2014-02-19 |
| EP2084191B1 (en) | 2013-10-23 |
| PL2084191T3 (pl) | 2014-03-31 |
| JP2010510335A (ja) | 2010-04-02 |
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