Gutondekanya, uburyo bwo kwishyuza no kubiranga porogaramu bikoreshwa

01 Ijambo
Thickener nuburyo bwo kongeramo abantu, budashobora gusa kwinubira gusa kunyeganyega no kwirinda kwipimisha mugihe cyubatswe, ariko nanone mpangahiro hamwe nibikoresho byiza byubukanishi. Thickener ifite ibiranga dosiye nto, ikoreshwa byoroshye, kandi ikoreshwa cyane muri faating, farumasi, kwisiga, kugarura amavuta, kugarura amavuta, gutunganya uruhu n'izindi nganda n'izindi nganda n'izindi nganda n'izindi ngamba.

Ibibyimba bigabanijwemo uburyo bwamavuta na butare ukurikije sisitemu zitandukanye, kandi benshi mubahoze ari amashanyarazi.

Kugeza ubu, hari ubwoko bwinshi bwabaringa buboneka ku isoko. Ukurikije ibihimbano hamwe nuburyo bwo gukora, bigabanyijeho cyane ubwoko bune: abahozeho, selile, polyacrylate na polyurethane.

02 Ibyiciro
Ubugari
Ibibyimba bya Cellulose bifite amateka maremare yo gukoresha kandi hari ubwoko bwinshi, harimo methymethyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Methyl Metkers. Bikoreshwa cyane muribi ni hydroxyyethyl selile.

Mechaning Mechanism:
Uburyo bukabije bwa selile Thicker ni uko hydrophobike nyamukuru hamwe na molekile zikikikije zihujwe na hydrodile ya polymen, bityo zigabanya urwego rwo kugenda ubwacyo kandi zigabanya urujya n'uruza rwa sisitemu. Isuku irashobora kandi kwiyongera binyuze mu kwishora mu ngoro za molekile, yerekana ubushyuhe bwinshi ku nkombe y'iteka kandi nkeya, kandi hejuru cyane ku nkombe ndende. Ibi ni ukubera ko kuri statuque yimiti yikanguzi, iminyururu ya selile ikunda leta idahwitse, ikora sisitemu cyane; Mugihe hejuru yimibare y'ikirenga, molekile zitondekanye muburyo busa ku cyerekezo cyo hejuru, kandi biroroshye kunyerera hamwe, bityo rero sisitemu ya sisitemu itonyanga.

polyacryc thicker

Acide acide, uzwi kandi ku izina rya Alkali kubyimba cyane (ASE), muri rusange aside aside ya Acryc binyuze muri (meth) aside acryc binyuze muri (meth) acide acryl.

Imiterere rusange ya alkali-yuzuye impindurwa ni:

Uburyo bukabije bwa Acide ya Polyacryclclcy nuko ubumwe bwa polkacryct Byongeye kandi, ikora kandi imiterere y'urusobe mu gucana hagati ya latex na pigment, kongera vicosity ya sisitemu.

Inshingano Polyinethane Thicker

Polyurethane wijimye, uvugwa nka heur, ni hydrophobic itsinda ryahinduwe mumatsinda polyethane polyurethane y'amazi-polymer, ari mubindi bitingina wincuti. HEUR igizwe n'ibice bitatu: itsinda rya hydrophobic, urunigi rwa hydrophilic na polyurethane. Itsinda rya Hydrophobic rigira uruhare rushinzwe ishyirahamwe kandi ni ikintu gikomeye cyo kubyimba, ubusanzwe OCHILLLPPE, na Dodecyphenyol, na polifphilic itunganya imiti na polyoxrwatsi, nka polyoxrwaryleylene n'ibigo byayo. Urunigi rwa molekile ya Heur yaguye n'amatsinda ya Polyurethane, nka IPDI, TDI na HMDI.

Mechaning Mechanism:

1) Iherezo rya Hydrophobic rya Molekile hamwe ninzego za Hydrophobike nkinkuta za latex, abasiwe, hamwe ningurube kugirango habeho imiterere yimiterere itatu, nayo niyo soko yubuswa burebure;

2) Kimwe no kubaga, iyo kwibanda kuri ubu hejuru ya miryango ikomeye, miryango yashinzwe, hamwe nisuka yo hagati yo hagati (1-100-1) iganjemo ahanini;

3) Urunigi rwa hydrophilic rwa molekile rwakozwe ku mbuto za hydrogen ya molekile y'amazi kugirango ugere ku gisubizo.

Unormanic thicker

Ibibyimba bya interineti birimo cyane cyane karubone keza umukara, sodium bentona, sodic bentoni, isi ya diatomaceus, itandukaniro, attapulegite, moleka, na gel ya Silica, na Silica Gel.

Mechaning Mechanism:

Hano, gufata Ornoc Bentoni nkurugero, uburyo bwayo ni bukurikira:

Karkic Bentote mubisanzwe ntabwo ibaho muburyo bwimiterere yibanze, ariko muri rusange ni igiteranyo cyibice byinshi. Ibice byibanze birashobora gukorwa muburyo bwo gutonganya, gutatana no gukora, gukora ingaruka nziza.

Muri sisitemu ya polar, umukoresha wa polar ntabwo atanga imbaraga za shimi gusa kugirango ufashe Ortonite Reba, ukoresheje molekile y'amazi, itabarika Bentonaba itabarika ikora imiterere ya gel, hamwe n'iminyururu ya hydrocarbon hejuru yubusa bubinyutse muburyo bwabo bukomeye bwo gukemura. Mubikorwa byingufu zo hanze, imiterere irasenyutse kandi vicosity iragabanuka, kandi imbaraga zo hanze zisubira muri leta yumwimerere. viscozetity n'imiterere.

03 Gusaba

Cellulosic Thickener Thickener Cyiricreen ifite imikorere minini, cyane cyane yo kubyimba mukigereranyo cyamazi; Ifite ibibujijwe bike kandi ikoreshwa cyane; Irashobora gukoreshwa murwego runini. Ariko, hari ibibi nko kugereranya nabi, kumenagura cyane mugihe cyo gupfuka, gushikama nabi, kandi byoroshye gutesha agaciro microbial. Kubera ko ifite ubushyuhe buke munsi y'ikirere kinini kandi bukabije bwatewe no gucika intege no hasi, uruzitiranya rwiyongera nyuma yo gupfuka, ariko ku rundi ruhande, bitera urwego rubi.

PolyacryclcLaclcLiccLiccLicclc thickener PolyAcrycchclccy acide ifite uburimbane bukabije kandi bunganda imitungo, ihungabana ryiza, ariko bumva agaciro ka PH no kurwanya amazi.

Imiterere ifitanye isano ya Polyurethane Woberunitethane irimbuwe mu bikorwa byo gushinga imbaraga, kandi uruzinduko ruragabanuka. Iyo imbaraga zo gukomereka zizimira, viscometity irashobora kugarurwa, ishobora kubuza phenomenon ya Sag murwego rwo kubaka. Kandi ubukuru bwayo bushobora gukira bufite hysteressis runaka, bifasha kurwego rwa film ya Piate. Misa ya molekolar ugereranije (ibihumbi n'ibihumbi) bya polyinethane ari munsi ya misa ya molekolar (ibihumbi amamiliyoni ibihumbi) byubwoko bubiri bwabarimbyi, kandi ntibazamura imitako. Amasoko menshi yo kumererwa kwa selile azagira ingaruka ku kurwanya amazi ya film yo kurohama, ariko Polyurethaney Molekile n'amatsinda ya hydrophobic bombi bafite amatsinda ya firime yo kurohama, ashobora kongera amazi ya filime. Kubera ko ibice bya latex bitabira ishyirahamwe, ntihazabaho flocculat, bityo film yo kurokora irashobora kuba nziza kandi ifite gloss ndende.

Inorurnanic wijimye amazi ya Bentona wijimye afite ibyiza byo kubyimba, thixotropy nziza, urwego runini rwa PH, kandi ruhamye. Ariko, kubera ko Bentona ari ifu idasanzwe hamwe nu mucyo mwiza, irashobora kugabanya cyane gloss ya firime yo gutwikira kandi ikora nkumukozi utose. Kubwibyo, mugihe ukoresheje Bentonite mumarangi ya latex latex, kwitabwaho bigomba kwishyurwa kugirango bagenzure dosiye. Nanotechnology yamenye Nanoscale y'ibice bidasanzwe, kandi nanone byahaye imbohe idasanzwe hamwe n'imitungo mishya.