EP 3638756 A1 20200422 - VISCOELASTIC, SOLID-STATE SURFACTANT COMPOSITION HAVING A HIGH SURFACTANT CONTENT
Title (en)
VISCOELASTIC, SOLID-STATE SURFACTANT COMPOSITION HAVING A HIGH SURFACTANT CONTENT
Title (de)
VISKOELASTISCHE, FESTFÖRMIGE TENSIDZUSAMMENSETZUNG MIT HOHEM TENSIDGEHALT
Title (fr)
COMPOSITION TENSIOACTIVE VISCOÉLASTIQUE, SOLIDE, PRÉSENTANT UNE TENEUR ÉLEVÉE EN TENSIOACTIF
Publication
Application
Priority
- DE 102017210141 A 20170616
- DE 102017210143 A 20170616
- DE 102017223456 A 20171220
- EP 2018065466 W 20180612
Abstract (en)
[origin: WO2018229036A1] A viscoelastic, solid-state surfactant composition for textile treatment, containing based on the total weight thereof (i) a total amount of 10% to 70% by weight of at least one surfactant and (ii) a total amount of more than 1% by weight of at least one benzylidene alditol compound of formula (I) wherein *- represents a covalent single bond between an oxygen atom of the alditol base structure and the provided radical, n represents 0 or 1, preferably 1, m represents 0 or 1, preferably 1, R1, R2 and R3 independently of one another represent a hydrogen atom, a halogen atom, a C1-C4-alkyl group, a cyano group, a nitro group, an amino group, a carboxyl group, a hydroxyl group, a group - C(=O)-NH-NH2, a group -NH-C(=O)-(C2-C4-alkyl), a C1-C4-alkoxy group, a C1-C4-alkoxy-C2-C4-alkyl group, two of the radicals together with the remainder of the molecule form a 5-membered or 6-membered ring, R4, R5 and R6 independently of one another represent a hydrogen atom, a halogen atom, a C1-C4-alkyl group, a cyano group, a nitro group, an amino group, a carboxyl group, a hydroxyl group, a group - C(=O)-NH-NH2, a group -NH-C(=O)-(C2-C4-alkyl), a C1-C4-alkoxy group, a C1-C4-alkoxy-C2-C4-alkyl group, two of the radicals together with the remainder of the molecule form a 5-membered or 6-membered ring, and (iii) water constitutes an easily soluble, aesthetically pleasing and storage-stable form of a solid-state composition for providing surfactant-containing liquors.
IPC 8 full level
C11D 3/20 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP KR US)
C11D 1/12 (2013.01 - KR); C11D 1/37 (2013.01 - US); C11D 1/722 (2013.01 - KR); C11D 1/83 (2013.01 - US); C11D 1/831 (2013.01 - KR); C11D 3/2068 (2013.01 - EP KR); C11D 3/221 (2013.01 - US); C11D 17/003 (2013.01 - EP KR); C11D 17/006 (2013.01 - US); C11D 1/22 (2013.01 - US); C11D 1/26 (2013.01 - US); C11D 1/29 (2013.01 - US); C11D 1/72 (2013.01 - US); C11D 2111/12 (2024.01 - KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018229036 A1 20181220; EP 3638756 A1 20200422; KR 102510191 B1 20230315; KR 20200019704 A 20200224; US 11261407 B2 20220301; US 2020115657 A1 20200416
DOCDB simple family (application)
EP 2018065466 W 20180612; EP 18732005 A 20180612; KR 20207001372 A 20180612; US 201916715691 A 20191216