Introduction to Hemc Hpmc Hydroxyethyl Cellulose Hec 9004-62-0

Hydroxypropyl Methylcellulose (HPMC), ຊື່ຂອງຈີນແມ່ນ hydroxypropyl methylcellulose, ເປັນເຄິ່ງສັງເຄາະ, ether ເຊນລູໂລສທີ່ບໍ່ແມ່ນ ionic ທີ່ໄດ້ຮັບໂດຍການດັດແປງ cellulose ທໍາມະຊາດທາງເຄມີ. ຜົງສີຂາວນີ້ສາມາດປະກອບເປັນການແກ້ໄຂ viscous ໂປ່ງໃສຫຼັງຈາກການລະລາຍໃນນ້ໍາ. ມັນມີຄວາມຫນາທີ່ດີເລີດ, ການຮັກສານ້ໍາ, ຄວາມຫມັ້ນຄົງແລະຄຸນສົມບັດສ້າງຮູບເງົາ. ມັນ​ເປັນ​ສານ​ເພີ່ມ​ເຕີມ multifunctional ທີ່​ຂາດ​ບໍ່​ໄດ້​ໃນ​ຫຼາຍ​ຂົງ​ເຂດ​ເຊັ່ນ​: ການ​ກໍ່​ສ້າງ​, ​ຢາ, ແລະອາຫານ.

Characteristics and advantages of Hemc Hpmc Hydroxyethyl Cellulose Hec 9004-62-0

ການລະລາຍນ້ໍາທີ່ດີເລີດ: ມັນສາມາດຖືກລະລາຍຢ່າງໄວວາໃນນ້ໍາເຢັນເພື່ອສ້າງເປັນການແກ້ໄຂທີ່ຊັດເຈນແລະຫມັ້ນຄົງ.

ຄວາມຫນາທີ່ມີປະສິດທິພາບແລະຄວາມສາມາດໃນການຮັກສານ້ໍາ: ເພີ່ມຄວາມຫນືດຂອງວັດສະດຸ, ຫຼຸດຜ່ອນການລະເຫີຍຂອງນ້ໍາຢ່າງມີປະສິດທິພາບ, ແລະປັບປຸງປະສິດທິພາບການເຮັດວຽກ.

ສະຖຽນລະພາບທີ່ດີ: ມັນມີຄວາມຫມັ້ນຄົງທີ່ດີຕໍ່ອາຊິດ, ດ່າງ, ແລະເກືອ, ແລະເຫມາະສົມກັບລະດັບຄວາມກ້ວາງຂອງຄ່າ pH.

ການສ້າງຮູບເງົາແລະຜົນກະທົບປ້ອງກັນ: ຫຼັງຈາກເວລາແຫ້ງ, ມັນປະກອບເປັນຮູບເງົາທີ່ແຂງແລະໂປ່ງໃສເພື່ອປົກປ້ອງຊັ້ນໃຕ້ດິນແລະປ້ອງກັນການເຈາະນ້ໍາແລະການລະເຫີຍ..

ບໍ່ມີສານພິດແລະບໍ່ລະຄາຍເຄືອງ: ມັນມີຄວາມເຂົ້າກັນໄດ້ທາງຊີວະພາບທີ່ດີແລະເຫມາະສົມສໍາລັບຂົງເຂດຢາແລະອາຫານ.

ການປັບຕົວ: ໂດຍການປ່ຽນແປງລະດັບຂອງການທົດແທນແລະນ້ໍາຫນັກໂມເລກຸນ, ປະສິດທິພາບຂອງມັນສາມາດປັບໄດ້ເພື່ອຕອບສະຫນອງຄວາມຕ້ອງການຄໍາຮ້ອງສະຫມັກທີ່ແຕກຕ່າງກັນ.

Specification of Hemc Hpmc Hydroxyethyl Cellulose Hec 9004-62-0

Hydroxyethyl Cellulose (HEC)– ຄວາມຕ້ອງການຜະລິດຕະພັນ

Fundamental Information

ໂທເຄມີ: Hydroxyethyl Cellulose
ໝາຍເລກ CAS: 9004-62-0
ສູດໂມເລກຸນ: ຄ₂ຮ₆ອ₂· C₆ຮ₇( ໂອ້)₃ອ₂ (ຫນ່ວຍບໍລິການຊ້ໍາ).
Ordinary Molecular Weight: ແຕກຕ່າງກັນໄປຕາມຊັ້ນຮຽນ (usually 90,000– 1,300,000 g/mol).

ຄຸນສົມບັດທາງກາຍ

HEC appears as a white to off-white, ຝຸ່ນທີ່ໄຫຼອອກໂດຍບໍ່ເສຍຄ່າ. It is odorless and non-ionic. The material dissolves quickly in cool water to create clear, viscous options. It does not dissolve in a lot of organic solvents like ethanol, ອາເຊໂທນ, ຫຼື chloroform. HEC options remain stable across a large pH variety (typically 3– 11). The viscosity of the solution relies on focus, molecular weight, and temperature level.

Trick ລວມ

HEC supplies outstanding thickening, suspending, and water-retention residential properties. It functions well in both acidic and alkaline systems. The product reveals excellent compatibility with salts, surfactants, and various other water-soluble polymers. It additionally supplies film-forming ability and boosts attachment in several formulas. HEC is non-toxic and biodegradable under ideal conditions.

ຄໍາຮ້ອງສະຫມັກທົ່ວໄປ

This quality of HEC is widely made use of in building materials such as floor tile adhesives, concrete renders, ແລະທາດປະສົມລະດັບຕົນເອງ. It is likewise common in paints and layers to control flow and stop pigment settling. Personal care products like shampoos, ໂລຊັ່ນ, and tooth pastes use HEC for texture and security. Various other uses include drugs (as a binder or controlled-release agent), agricultural chemicals, and oilfield exploration liquids.

ພື້ນທີ່ເກັບຮັກສາແລະການຈັດການ

Store HEC in a trendy, ສະຖານທີ່ແຫ້ງຫມົດຫ່າງຈາກຄວາມຊຸ່ມຊື່ນ. ຮັກສາຕູ້ຄອນເທນເນີໃຫ້ແຫນ້ນໃນເວລາທີ່ບໍ່ໄດ້ຖືກນໍາໃຊ້. ປ້ອງກັນການສໍາຜັດໂດຍກົງກັບຄວາມຊຸ່ມຊື່ນສູງ, which might trigger clumping. Use conventional industrial health methods throughout handling. Wear gloves and eye defense if long term contact is anticipated.

Applications of Hemc Hpmc Hydroxyethyl Cellulose Hec 9004-62-0

Applications of HEMC, HPMC, ແລະ Hydroxyethyl Cellulose (HEC)– CAS 9004-62-0

ການກໍ່ສ້າງແລະການກໍ່ສ້າງແລະວັດສະດຸກໍ່ສ້າງ

HEC, HPMC, and HEMC are commonly used in building and construction products. They boost water retention in cement-based products like floor tile adhesives, ເຮັດໃຫ້, ແລະສານປັບລະດັບຕົນເອງ. This aids the cement moisturize effectively, which results in more powerful bonds and less cracks. These cellulose ethers also make mixes simpler to work with by giving them a smooth, regular appearance.

ສີ ແລະ ການເຄືອບ

ໃນສີນ້ໍາ, hydroxyethyl cellulose (HEC) serves as a thickener. It manages exactly how the paint flows and spreads on surface areas. This protects against sagging on wall surfaces and makes certain also insurance coverage. HEC likewise maintains pigments and other solids equally combined, so the paint remains secure with time and does not different in the can.

Personal Treatment and Cosmetics

These cellulose derivatives prevail in shampoos, ຄີມ, ແລະຄີມ. They offer items an abundant, luscious feeling without being oily. HEC and HPMC aid put on hold fragments, support solutions, and control thickness. They are gentle on skin and compatible with numerous other components utilized in personal treatment solutions.

ຢາເສບຕິດ

ໃນຢາປົວພະຍາດ, HPMC ແລະ HEC function as binders, film formers, and controlled-release agents. They are utilized in tablet computers, ຢອດຕາ, ແລະ lotions. Their capacity to swell or liquify at details prices makes them suitable for timed medication distribution. These products are safe and approved for use in numerous regulated health and wellness products.

ການນໍາໃຊ້ອຸດສາຫະກໍາອື່ນໆ

ນອກເໜືອໄປຈາກທົ່ງນາເຫຼົ່ານີ້, cellulose ethers discover functions in cleaning agents, ເຄມີກະສິກຳ, ແລະເຊລາມິກ. In cleaning products, they aid suspend dirt and improve cling to upright surface areas. ໃນສານເຄມີ, they guarantee also spreading and sticking to plant leaves. ໃນ lusters ceramic, they help in application and decrease splitting throughout drying out.

ການແນະນໍາບໍລິສັດ

ຍິນດີຕ້ອນຮັບສູ່ຄອນກຣີດ ແລະ ອື່ນໆ, ຜູ້ໃຫ້ບໍລິການຊັ້ນນໍາຂອງເຄື່ອງຜະສົມຊີມັງທີ່ມີປະສິດຕິພາບສູງ, ລວມທັງເຄື່ອງຫຼຸດນ້ຳຊີມັງຊັ້ນເລີດຂອງພວກເຮົາ. ດ້ວຍປະສົບການຫຼາຍປີໃນຕະຫຼາດໂລກ, ພວກ​ເຮົາ​ສະ​ເຫນີ​ວິ​ທີ​ແກ້​ໄຂ​ຂັ້ນ​ສູງ​ອອກ​ແບບ​ເພື່ອ​ເສີມ​ຂະ​ຫຍາຍ​ຄຸນ​ນະ​ພາບ​ແລະ​ປະ​ສິດ​ທິ​ພາບ​ຂອງ​ໂຄງ​ການ​ກໍ່​ສ້າງ​ໃນ​ທົ່ວ​ໂລກ​. ໂຮງງານຜະລິດອັນທັນສະໄໝຂອງພວກເຮົາຮັບປະກັນສິນຄ້າຄຸນນະພາບດີໄດ້ມາດຕະຖານສາກົນ. ພວກເຮົາພູມໃຈໃນການບໍລິການລູກຄ້າພິເສດ, ສະຫນັບສະຫນູນດ້ານວິຊາການ, ແລະການແກ້ໄຂທີ່ເໝາະສົມເພື່ອຕອບສະໜອງຄວາມຕ້ອງການຂອງໂຄງການສະເພາະ. ຄູ່ຮ່ວມງານກັບພວກເຮົາສໍາລັບການທີ່ເຊື່ອຖືໄດ້, ນະວັດຕະກໍາ, ແລະການຜະສົມຜະສານຊີມັງທີ່ມີລາຄາຖືກທີ່ຂັບເຄື່ອນໂຄງການຂອງທ່ານໄປຂ້າງຫນ້າ. ສຳຫຼວດເພີ່ມເຕີມໄດ້ທີ່ www.concreteandmore.de/. ມາສ້າງອະນາຄົດນຳກັນ!

ຖ້າທ່ານມີຄໍາຖາມໃດໆ, ກະລຸນາຮູ້ສຶກວ່າບໍ່ເສຍຄ່າເພື່ອຕິດຕໍ່ພວກເຮົາ.

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ວິທີການຂົນສົ່ງ

ທາງອາກາດ, ທາງທະເລ, ໂດຍດ່ວນ, ຕາມທີ່ລູກຄ້າຮ້ອງຂໍ.

5 FAQs of Hemc Hpmc Hydroxyethyl Cellulose Hec 9004-62-0

Frequently Asked Questions About HEMC/HPMC (Hydroxyethyl Methyl Cellulose)

What is HEMC/HPMC?

HEMC or HPMC stands for Hydroxyethyl Methyl Cellulose. ມັນເປັນໂພລີເມີທີ່ລະລາຍໃນນ້ໍາທີ່ຜະລິດຈາກ cellulose ທໍາມະຊາດ. ປະຊາຊົນໃຊ້ມັນຢູ່ໃນຫຼາຍອຸດສາຫະກໍາເຊັ່ນການກໍ່ສ້າງ, ຢາ, ແລະອາຫານ. Its chemical ID is CAS 9004-62-0.

Why is HPMC used in construction materials?

HPMC helps control water retention in cement-based products. This means tiles, plasters, and mortars stay workable longer. ມັນຍັງປັບປຸງການຍຶດຕິດແລະຫຼຸດຜ່ອນການຮອຍແຕກ. Builders rely on it to get smooth, strong results.

Is HPMC safe for use in food or medicine?

ແມ່ນແລ້ວ. When made to meet food-grade or pharma-grade standards, HPMC ແມ່ນປອດໄພ. ມັນເຮັດຫນ້າທີ່ເປັນ thickener, stabilizer, or binder. Regulatory bodies like the FDA approve it for these uses. Always check the product specification to confirm its grade.

How does HPMC dissolve in water?

HPMC dissolves easily in cold water but not in hot water above a certain temperature. Mix it slowly to avoid lumps. Stirring helps it form a clear, ການແກ້ໄຂ viscous. The final viscosity depends on the grade and concentration used.

What makes HEMC different from regular HEC or HPMC?

HEMC is a hybrid that includes both hydroxyethyl and methyl groups. This gives it better stability over a wide pH range and improved performance in high-salt environments. Compared to pure HEC or HPMC, HEMC often offers more balanced properties for demanding applications.