WO2026033529 - A NOVEL SURFACTANT FOR ENHANCED SURFACE TENSION REDUCTION AND MOISTURE RETENTION IN INDUSTRIAL APPLICATIONS
National phase entry is expected:
Publication Number
WO/2026/033529
Publication Date
12.02.2026
International Application No.
PCT/IN2024/052123
International Filing Date
24.10.2024
Title **
[English]
A NOVEL SURFACTANT FOR ENHANCED SURFACE TENSION REDUCTION AND MOISTURE RETENTION IN INDUSTRIAL APPLICATIONS
[French]
NOUVEAU TENSIOACTIF POUR RÉDUCTION DE TENSION DE SURFACE ET RÉTENTION D'HUMIDITÉ AMÉLIORÉES DANS DES APPLICATIONS INDUSTRIELLES
Applicants **
SYNTRON INDUSTRIES PVT. LTD
Inventors
TRIVEDI, Shrenik M
TRIVEDI, Rushay S
Priority Data
202421059554
07.08.2024
IN
Application details
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International Searching Authority |
IP India
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1956 | |
| EPO | Filing, Examination, Granting | 11576 | |
| Japan | Filing, Examination, Granting | 1908 | |
| South Korea | Filing, Examination, Granting | 1606 | |
| USA | Filing, Examination, Granting | 7140 |
Total:
24,186
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Abstract[English]
The invention relates to a novel surfactant designed for industrial applications, particularly in textiles and agriculture that significantly reduces surface tension and enhances moisture retention. The surfactant comprises a di-basic acid anhydride, a C6 to C14 carbon chain alcohol derived from natural fatty oils, polios with 2 to 5 hydroxyl groups, a suffocating agent, and an alkali earth metal solution for pH adjustment. This formulation achieves a surface tension of less than 30 dynes/cm, provides superior wetting properties, and maintains moisture for extended periods. It is effective at low concentrations, exhibits low foam stability, and is biodegradable and non-toxic, making it suitable for environmentally friendly applications. The method of preparation includes specific reaction conditions and pH adjustment to ensure the product's stability and performance. The surfactant offers a sustainable solution by reducing water consumption and enhancing efficiency in various industrial processes.[French]
L'invention concerne un nouveau tensioactif conçu pour des applications industrielles, en particulier dans les textiles et l'agriculture, qui réduit significativement la tension superficielle et améliore la rétention d'humidité. Le tensioactif comprend un anhydride d'acide di-basique, un alcool à chaîne carbonée en C6 à C14 dérivé d'huiles grasses naturelles, polyols avec de 2 à 5 groupes hydroxyle, un agent de suffocation et une solution de métal alcalino-terreux pour l'ajustement du pH. Cette formulation permet d'obtenir une tension de surface inférieure à 30 dynes/cm, fournit des propriétés de mouillage supérieures, et maintient l'humidité pendant des périodes prolongées. Il est efficace à de faibles concentrations, présente une faible stabilité de mousse, et est biodégradable et non toxique, le rendant approprié pour des applications respectueuses de l'environnement. Le procédé de préparation comprend des conditions de réaction spécifiques et un ajustement du pH pour assurer la stabilité et les performances du produit. Le tensioactif offre une solution durable en réduisant la consommation d'eau et en améliorant l'efficacité dans divers procédés industriels.