WATER-BASED SURFACE TREATMENT AGENT

• Main Authors: HARA RYOUSUKE, KAWABE RUMI, FUKUMORI MASAKI, YAMAMOTO IKUO, MINAMI SHINICHI
• Format: Patent
• Language: English; Korean
• Published: 30.06.2016
• Subjects: ADHESIVES; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; APPARATUS THEREFOR; CHEMICAL PAINT OR INK REMOVERS; CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS FOR TANNING; CORRECTING FLUIDS; DYES; FILLING PASTES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; GENERAL PROCESSES OF COMPOUNDING; HIDES; INKS; LAUNDERING; LEATHER; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PELTS; POLISHES; SKINS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS; USE OF MATERIALS THEREFOR; WOODSTAINS; WORKING-UP

불소 함유 단량체, 특히 플루오로알킬기 함유 단량체를 사용하지 않는 표면 처리제를 제공한다. (1) (a) 식:[식 중, A은, 수소 원자 또는 메틸기이며, A는, 탄소수 18 내지 30의 직쇄 또는 분지의 지방족 탄화수소기이다.]로 표시되는 장쇄 (메트)아크릴레이트 에스테르 단량체로부터 유도된 반복 단위를 갖는 비불소 중합체, (2) 비이온성 계면 활성제 및 양이온성 계면 활성제의 양쪽을 포함하고, 비이온성 계면 활성제 및 양이온성 계면 활성제의 합계량에 대하여 양이온성 계면 활성제의 양이 22중량％ 이상인 계면 활성제, 및 (3) 물을 포함하는 액상 매체를 포함하는 수계 에멀전인 표면 처리제가 개시되어 있다. Provided is a surface treatment agent in which a fluorine-containing monomer, in particular a monomer containing a fluoroalkyl group, is not used. Disclosed is a surface-treatment agent that is a water-based emulsion and includes: (1) a non-fluorine polymer that has a repeat unit derived from a long-chain (meth)acrylate ester monomer represented by the formula (a): CH2 = CA11-C(=O)-O-A12 [in the formula, A11 is a hydrogen atom or a methyl group, and A12 is a C18-30 straight-chain or branched aliphatic hydrocarbon group.]; (2) a surfactant that includes both a nonionic surfactant and a cationic surfactant, wherein the quantity of the cationic surfactant relative to the total quantity of the nonionic surfactant and the cationic surfactant is at least 22 wt%; and (3) a liquid medium including water.