公开(公告)号：US20230052708A1

公开(公告)日：2023-02-16

申请号：US17782701

申请日：2020-12-14

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN ,  Salman HASSANZADEH

IPC: C09K23/00 ,  C09K23/22 ,  C09K23/16 ,  D06M13/402 ,  D06M13/332 ,  D06M13/02 ,  D06M13/342 ,  D06M15/05 ,  D06M15/59 ,  D06M15/11 ,  D06M15/61

Abstract: An emulsified liquid composition is disclosed comprising a hydrophobic phase, an emulsifying composition of a protonated amide and a protonated amine having defined carbon to nitrogen atom molar ratios and water. The compositions optionally comprise at least one of a defoamer, a coalescent agent, a preservative, a co-emulsifier, chain extender, crosslinker and a rheology modifier. The compositions are useful for application to induce hydrophobicity to inorganic, organic or fiber based materials without undesirable backwetting or re-wetting effects.

公开(公告)号：US20220356652A1

公开(公告)日：2022-11-10

申请号：US17762110

申请日：2020-10-20

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN ,  Maria WENNMAN

IPC: D21H21/16 ,  D06M15/05 ,  D06M15/11 ,  D06N3/02 ,  D21H17/23 ,  D21H17/28 ,  D21H17/30 ,  D21H17/31 ,  C09D103/02

Abstract: The present invention relates generally to compositions comprising polyelectrolytes complexes (PECs) of anionic and cationic biopolymers capable of forming barriers on fiber based materials. Also disclosed is a fibre based material with a barrier coating against oil and water, wherein the material is provided with a barrier from at least two layers formed from at least one composition comprising a polyelectrolyte complex (PEC) of a cationic biopolymer and an anionic biopolymer, The two layers result in improvements in both oil resistance and water resistance compared to the same material provided with a single layer of said at least one composition.

公开(公告)号：US20250059711A1

公开(公告)日：2025-02-20

申请号：US18937552

申请日：2024-11-05

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN ,  Maria WENNMAN

IPC: D21H21/16 ,  C09D103/02 ,  D06M15/05 ,  D06M15/11 ,  D06N3/02 ,  D21H17/23 ,  D21H17/28 ,  D21H17/30 ,  D21H17/31

Abstract: An aqueous polyelectrolyte (PEC) composition for application to a fibre based material for use in obtaining a barrier coating resistant to oil and water, comprises from 0.1 to 20% (w/w) of carboxymethyl cellulose (CMC) and from 0.1 to 20% of cationic starch (CS), providing PECs with a charge ratio of ≤1; from 1 to 20% (w/w) of a plasticizer; and from 1 to 15% (w/w) of a pH adjusting agent selected from an acid, a buffering system and a base.

公开(公告)号：US20220112662A1

公开(公告)日：2022-04-14

申请号：US17312133

申请日：2019-12-13

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN

IPC: D21H15/10 ,  D21H17/02 ,  D21H11/12 ,  D21H17/29 ,  D21H21/18

Abstract: The present invention relates generally to biocomposite materials made of cellulose and wheat bran and/or oat husk, prepared by methods comprising mixing the husk or bran with an aqueous alkaline solution, stirring and/or homogenizing the mixture, admixing with cellulose pulp and thermoforming the material under conditions admitting curing, thereby obtaining improvements in strength measured as at least one of strain at peak (%), stress at peak (%) and Young's modulus (MPa).

公开(公告)号：US20190218348A1

公开(公告)日：2019-07-18

申请号：US16293679

申请日：2019-03-06

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN ,  Salman HASSANZADEH

IPC: C08J3/03 ,  C08K5/5419 ,  D06M15/643 ,  D06M23/10

CPC classification number: C08J3/03 ,  C08J2383/08 ,  C08K5/5419 ,  D06M13/513 ,  D06M15/6436 ,  D06M23/10 ,  D06M2101/32 ,  D06M2200/01 ,  D06M2200/12

Abstract: The present invention relates to an improved emulsified composition comprising a) —one or more amino functional siloxanes of the formula I b) —one or more hydrolysable alkyl silans of the formula II c) an acid d) water e) a defoamer f) a coalescent agent and optionally one or more of a preservative, co-emulsifier, catalyst, rheology modifier, fatty acid, oil and/or wax, the process of preparing it and the application method of enhancing the water repellence of an inorganic, organic or fiber based materials and/or enhancing the said materials ability to repel water soluble dirt, as well as an apparatus for use in said method.

公开(公告)号：US20160024707A1

公开(公告)日：2016-01-28

申请号：US14774743

申请日：2014-03-10

Applicant: ORGANOCLICK AB

Inventor： Juhanes AYDIN

IPC: D06M15/647 ,  D06M23/04 ,  D06M15/715

Abstract: An application method of enhancing the water repellence of a textile and/or enhancing a textiles ability to repel water soluble dirt, includes the steps of: a) applying an emulsified liquid composition on a textile, wherein said emulsified liquid composition includes only water, alkylalkoxysilane with said alkyl chain having a length of 10-30 carbons or carbon atoms higher than 12 but equal to or less than 18, at least one emulsifier, surfactant, thickener and/or stabilizer, a water soluble acid catalyst, and unavoidable impurities; b) optionally adding to the composition amino silicones for softness and durability enhancement of the water repellency; c) optionally adjusting the amount of the composition applied on textile; d) drying the treated textile until dry; e) curing the treated textile at a temperature of between 100-200° C.; and f) optionally removing the non-reacted composition residue from the treated textile by washing with water and optionally redrying the treated textile.

Abstract translation: 提高纺织品的防水性和/或提高纺织品排斥水溶性污垢的施加方法包括以下步骤：a）将乳化液体组合物涂布在纺织品上，其中所述乳化液体组合物仅包含水，烷基烷氧基硅烷 所述烷基链具有10-30个碳原子或高于12但等于或小于18的碳原子，至少一种乳化剂，表面活性剂，增稠剂和/或稳定剂，水溶性酸催化剂和不可避免的杂质; b）任选地向组合物中加入氨基硅氧烷以提高防水性的柔软性和耐久性; c）任选地调整施加在织物上的组合物的量; d）干燥经处理的纺织品直到干燥; e）在100-200℃的温度下固化经处理的织物; 和f）通过用水洗涤并任选地重新处理经处理的织物，任选地将经处理的纺织品中未反应的组合物残余物除去。