Introduction to HPMC / Gidroksipropil metil tsellyuloza CAS 9004-65-3

Gidroksipropil metiltsellyuloza (HPMC), uning xitoycha nomi gidroksipropil metiltsellyuloza, yarim sintetik hisoblanadi, tabiiy tsellyulozani kimyoviy modifikatsiya qilish natijasida olingan ion bo'lmagan tsellyuloza efiri. Ushbu oq kukun suvda eriganidan keyin shaffof yopishqoq eritma hosil qilishi mumkin. U ajoyib qalinlashuvga ega, suvni ushlab turish, barqarorlik va kino hosil qiluvchi xususiyatlar. Bu qurilish kabi ko'plab sohalarda ajralmas ko'p funktsiyali qo'shimcha hisoblanadi, dori, va oziq-ovqat.

Characteristics and advantages of HPMC / Gidroksipropil metil tsellyuloza CAS 9004-65-3

Suvda mukammal eruvchanligi: Aniq va barqaror eritma hosil qilish uchun uni sovuq suvda tezda eritib yuborish mumkin.

Samarali qalinlashuv va suvni ushlab turish qobiliyati: Materialning viskozitesini oshiring, suv bug'lanishini samarali kamaytiradi, va ish samaradorligini oshirish.

Yaxshi barqarorlik: U kislotalarga nisbatan yaxshi barqarorlikka ega, ishqorlar, va tuzlar, va pH qiymatlarining keng diapazoniga mos keladi.

Film hosil qiluvchi va himoya ta'siri: Quritgandan keyin, substratni himoya qilish va suvning kirib borishi va bug'lanishining oldini olish uchun qattiq va shaffof plyonka hosil qiladi.

Toksik bo'lmagan va bezovta qilmaydi: U yaxshi biologik muvofiqlikka ega va tibbiyot va oziq-ovqat sohalari uchun javob beradi.

Moslashuvchanlik: Almashtirish darajasi va molekulyar og'irlikni o'zgartirish orqali, uning ishlashi turli dastur talablariga javob beradigan tarzda sozlanishi mumkin.

Specification of HPMC / Gidroksipropil metil tsellyuloza CAS 9004-65-3

Gidroksipropil metil tsellyuloza (HPMC)– CAS 9004-65-3

Element Kirish

Gidroksipropil metil tsellyuloza (HPMC) yarim sintetik hisoblanadi, tsellyulozadan tayyorlangan suvda eruvchan polimer. It appears as a white to off-white powder. HPMC dissolves conveniently in cool water however does not liquify in warm water or most organic solvents. This product is extensively made use of across numerous sectors due to its stability, non-toxicity, and outstanding thickening properties.

Sir o'z ichiga oladi

HPMC qalinlashtiruvchi sifatida yaxshi ishlaydi, bog'lovchi, film former, va suvni saqlash vakili. It remains steady over a wide pH range (odatda 3– 11). The material does not sustain microbial development and stays clear in remedy. Its viscosity can be adjusted based upon molecular weight, which enables customization for different applications. HPMC also reveals great compatibility with lots of salts and other water-soluble polymers.

Umumiy ilovalar

Binoda, HPMC improves workability and water retention in cement-based products like ceramic tile adhesives and renders. Farmatsevtika sohasida, it functions as a binder in tablets and as a controlled-release matrix. The food industry makes use of HPMC as an emulsifier, stabilizator, or thickener under the E number E464. It is likewise found in personal treatment items such as hair shampoos, kremlar, and tooth pastes for texture and consistency. Repaint and finishing producers include HPMC to prevent sagging and improve application level of smoothness.

Texnik xususiyatlar

– CAS raqami : 9004-65-3
– Qarang : Oq rangdan bejgacha erkin oqadigan kukun
– Eruvchanlik : Sovuq suvda eriydi; insoluble in warm water and organic solvents
– pH (2% yechim) : 5.0– 8.0.
– Viscosity Range : Available from 5 mPa · s dan ortiq 100,000 mPa · s (da 20 ° C, 2% variant).
– Namlik tarkibi : Generally ≤ 5%.
– Ash veb-kontenti : Usually ≤ 1.5%.

This item satisfies international high quality standards and is created under rigorous quality control systems to make certain regular efficiency batch after set.

HPMC ilovalari / Gidroksipropil metil tsellyuloza CAS 9004-65-3

HPMC ilovalari (Gidroksipropil metil tsellyuloza)– CAS 9004-65-3

Building And Construction and Structure Products

HPMC is commonly made use of in building and construction products like tile adhesives, o'z-o'zidan tekislanadigan aralashmalar, va beradi. It helps control water retention so cement can moisten properly. This improves workability and avoids cracks. The material also enhances attachment and makes mixing less complicated on site.

Giyohvand moddalar

In the drug sector, HPMC biriktiruvchi vazifasini bajaradi, tugatish vakili, yoki boshqariladigan reliz matritsasi. It is secure for human usage and liquifies slowly in the digestive system system. That allows medications to launch their energetic ingredients gradually. You will certainly find it in tablets, kapsulalar, va ko'z tomchilari.

Oziq-ovqat sanoati

HPMC quyuqlashtiruvchi sifatida xizmat qiladi, emulsifikator, or stabilizer in numerous processed foods. It keeps ingredients blended uniformly and provides items a smooth appearance. Typical usages include sauces, sut muqobillari, va glyutensiz pishirilgan mahsulotlar. It brings the food-grade label and meets international security standards.

Bo'yoqlar va qoplamalar

Paint makers add HPMC to water-based paints to improve consistency and avoid drooping. It assists pigments stay suspended and makes application smoother. The outcome is better coverage and fewer brush marks. It likewise minimizes splatter throughout splashing.

Kosmetika va shaxsiy parvarish

Losyonlarda, shampunlar, va kremlar, HPMC jobs as a film-former and thickness modifier. It offers items an abundant feel without greasiness. It additionally helps energetic ingredients stick to skin or hair longer. The substance is gentle and compatible with a lot of aesthetic solutions.

Qishloq xo'jaligi

Fermerlarning foydalanishi HPMC in seed finishings and pesticide solutions. It secures seeds throughout growing and helps chemicals stay with plant surface areas. This boosts performance and minimizes waste. The product breaks down normally in dirt in time.

Kompaniya taqdimoti

Beton va boshqalarga xush kelibsiz, yuqori samarali beton qo'shimchalarining yetakchi yetkazib beruvchisi, shu jumladan bizning premium beton suv reduktorlarimiz. Jahon bozorida ko'p yillik tajribaga ega, biz butun dunyo bo'ylab qurilish loyihalari sifati va samaradorligini oshirishga qaratilgan ilg'or yechimlarni taklif qilamiz. Bizning zamonaviy ishlab chiqarish korxonalarimiz xalqaro standartlarga javob beradigan yuqori sifatli mahsulotlarni ta'minlaydi. Biz ajoyib mijozlarga xizmat ko'rsatish bilan faxrlanamiz, texnik yordam, va maxsus loyiha ehtiyojlarini qondirish uchun moslashtirilgan echimlar. Ishonchli bo'lish uchun biz bilan hamkorlik qiling, innovatsion, va loyihalaringizni oldinga siljitadigan tejamkor beton qo'shimchalar. Ko'proq ma'lumotni www.concreteandmore.de/ saytida o'rganing. Kelajakni birgalikda quraylik!

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5 FAQs of HPMC / Gidroksipropil metil tsellyuloza CAS 9004-65-3

HPMC haqida tez-tez so'raladigan savollar (Gidroksipropil metil tsellyuloza)

HPMC nima?

HPMC qisqartmasi gidroksipropil metil tsellyulozani anglatadi. Bu tabiiy tsellyulozadan tayyorlangan oq yoki oq rangdagi kukun. People use it in many industries because it dissolves in water and forms a clear, qalin eritma. It is safe and widely accepted for use in food, dori, va qurilish materiallari.

HPMC dan foydalanish xavfsizmi??

Ha, HPMC xavfsiz. Regulatory bodies like the FDA and EFSA have approved it for use in food and pharmaceuticals. Og'iz orqali qabul qilinganda organizm tomonidan so'rilmaydi. Buning o'rniga, u ovqat hazm qilish tizimidan o'zgarmagan holda o'tadi. Qurilishda, to'g'ri ishlaganda sog'liq uchun hech qanday xavf tug'dirmaydi.

What are the main uses of HPMC?

HPMC qalinlashtiruvchi sifatida ishlaydi, bog'lovchi, va suvni ushlab turuvchi vosita. Oziq-ovqatda, it improves texture and stability. Dorilarda, it helps control how fast a drug dissolves. Qurilishda, it keeps cement and tile adhesives workable longer by holding water. It also appears in cosmetics and paints for similar reasons.

HPMC qanday saqlanishi kerak?

HPMC ni salqin joyda saqlang, quruq joy. Uni namlikdan va to'g'ridan-to'g'ri quyosh nurlaridan uzoqroq tuting. To'planishning oldini olish uchun yopiq idishlardan foydalaning. If stored correctly, u ikki yilgacha barqaror turadi. Always check the label for specific storage instructions from the manufacturer.

HPMC ni boshqa kimyoviy moddalar bilan aralashtirish mumkin?

HPMC mixes well with most common ingredients. Biroq, strong acids, asoslar, or high salt levels may reduce its performance. Always test small batches first when combining it with new substances. This helps avoid unexpected reactions or loss of viscosity.