Ceramik
A na-eji seramiiki mmanụ aṅụ eme ihe n'ọtụtụ ebe n'ịgba ike, desulfurization na denitrification, na ọgwụgwọ gas na-ekpochapụ nke ụgbọ ala.
Site n'ọganihu nke teknụzụ, teknụzụ seramiiki nke nwere obere mgbidi na-ejiwanye ike.
Cellulose ether na-arụ ọrụ dị mkpa n'ịmepụta ceramics nke nwere mgbidi dị obere ma na-emetụta ọdịdị ọdịdị nke ahụ ndụ ndụ ndụ.
Akụrụngwa a na-etinye n'ime igwe extrusion seramiiki na-abụkarị ntụ ntụ dị mma, yana nchikota ihe mgbakwunye n'ụdị ihe nkedo na plastik iji nye rheology chọrọ.
Nke a na-enye ohere ka seramiiki na-aga n'efu site na anwụ anwụ, na-enwe ma ọ bụ na-enweghị kpo oku ma ọ bụ oghere.
Hydroxypropyl methylcellulose (HPMC) bụ cellulose ethers nwere otu hyrdroxyl na agbụ cellulose dochie anya methoxy ma ọ bụ hydroxypropyl otu.A na-eji HPMC eme ihe dị ka ihe nkpuchi, ihe nkedo, na ihe nkiri bụbu na ngwa ceramik.Aqueous ngwọta nke HPMC ga reversibly jel mgbe ekpughere okpomọkụ na-enye ohere maka a controllable agbam ume bụ green ike nke green seramiiki ozu.
Granulating ntụ ntụ
Cellulose ether na-egbochi sedimentation na ịgba ihicha slips na-eme dị ka rheology modifier.Ọ na-eme ka onye uru urughuru size nkesa nke Fikiere granules na ngwa ngwa ndochi nke ịpị ebu.Na mgbakwunye na plasticising na ihe mgbakwunye ndị ọzọ, ọ na-enye ike akwụkwọ ndụ akwụkwọ ndụ dị elu ma na-egosipụta àgwà debinding mara mma.
Engobes & Glazes
Ihe nkedo teepu: Iji cellulose ethers na-eme ka ọ̀tụ̀tụ̀ dị mma na nhazi nke ọma na ọkpụrụkpụ otu.Ihe fọdụrụ sodium dị ala na-enye ịdị ọcha dị mkpa maka ihe eletrọnịkị.Gelation thermal na-ebelata mbugharị ihe nkedo na mmejọ elu.
Powder metallurgy
Na ntụ ntụ metallurgic extrusion ngwa, pụrụ iche cellulose ether akara ule na-enye ihe pụtara thickening mmetụta na mmiri na ụfọdụ mejupụtara nke organic solvents.
Extrusion
Ihe nkedo teepu: Iji cellulose ethers na-eme ka ọ̀tụ̀tụ̀ dị mma na nhazi nke ọma na ọkpụrụkpụ otu.Ihe fọdụrụ sodium dị ala na-enye ịdị ọcha dị mkpa maka ihe eletrọnịkị.Gelation thermal na-ebelata mbugharị ihe nkedo na mmejọ elu.
Ngwaahịa Anxin HPMC nwere ike imeziwanye site na akụrụngwa ndị a na seramiiki:
· Nye ezigbo mmanu na plasticity.
-Emechaala nye operability nke seramiiki ngwaahịa ebu.
· Gbaa mbọ hụ na usoro dị n'ime dị oke oke mgbe a gachara, na elu ngwaahịa ahụ dị nro ma dịkwa nro.
· Arụ ọrụ nke ebu nke ngwaahịa seramiiki mmanụ aṅụ
· Mma akwụkwọ ndụ akwụkwọ ndụ ike ngwaahịa seramiiki ebu
· Ọmarịcha mmanu mmanu, nke na-enyere aka ịkpụzi extrusion
· Gburugburu na ala dị nro.
Kwadoro ọkwa: | Rịọ TDS |
HPMC 60AX10000 | pịa ebe a |