Siv cov lus qhia ntawm kev ntsuas kev txaus ntseeg rau kev pab pawg cov khoom siv polymer

Thaum peb tsim cov khoom los ntawm cov khoom siv polymer, nws yog qhov txaus ntseeg heev rau peb kom paub zoo txog cov khoom uas peb nyob hauv kev siv. Cov khoom siv polymer yuav cuam tshuam ntau rau lub sijhawm uas peb tsim lawv thiab rau cov khoom uas peb siv los tsim lawv. Tus kheej uas pab peb paub cov kev cuam tshuam no yog qhov uas peb hu ua kev txaus ntseeg. Qhov kev ntsuas no qhia peb paub yog dab tsi kev txaus ntseeg ntawm qhov nqaij thaum peb ntxuav nws nrog cov khoom siv polymer. Nyob rau ZONWON, peb siv cov lus qhia ntawm kev ntsuas kev txaus ntseeg rau kev saib xyuam seb cov khoom siv polymer tau pab pawg li cas. Qhov no pab peb kom paub tias txhua qhov khoom siv polymer yog tib yam thiab tau txais cov kev saib xyuam qhov zoo ntawm peb. Thaum peb paub siv intrinsic viscosity tester , peb tuaj yeem pab pawg cov khoom siv polymer sib txawv thiab xaiv cov uas yuav ua haujlwm zoo tshaj plaws rau cov khoom siv ntawm peb.

Yog li cas ua haujlwm rau cov lus qhia ntawm intrinsic viscosity kom pom tias cov polymer yog sib piv raws li kev nyab xeeb?

Ua haujlwm rau cov lus qhia ntawm intrinsic viscosity yog li muaj ib qho kub tshuab zoo rau pom qhov zoo ntawm cov polymer uas peb muaj. Thaum kawg, peb yuav tsum kuaj intrinsic viscosity ntawm txhua qhov polymer. Qhov no tau ua los ntawm kev sau cov polymer ntau npaum li cas rau hauv ib qho solvent thiab tom qab ntawd kuaj qhov polymer tau ploj li cas. Yog tias intrinsic viscosity siab, ces qhov polymer tau ploj yooj dua. Piv txwv li, yog tias ib qhov polymer muaj 1.2 thiab ib qhov twg muaj 0.8, peb paub tias qhov thib lub yog ploj dua. Cov lus qhia no pab peb paub tias cov polymer yog zoo lossis tsis zoo. Tom qab ntawd, peb sib piv cov lus qhia no. Yog tias peb muaj ntau qhov polymer, peb tuaj yeem sau ib qho tshuab rau pom tias cov qhov twg yog sib thooj thiab cov qhov twg yog sib txawv. Yog tias ob qhov polymer muaj lus qhia sib txawv ntau kev kawm ntawv chav sib txig lub tshuab, lawv yuav ua raws li cov lus qhia ntawm cov khoom. Qhov no yog tias tias yog peb siv lub tshuab uas muaj qhov ntau thiab tsis sib xws, nws yuav tsis ua haujlwm zoo rau peb kev tsim khoom, thiab yuav muaj kev puas tsuaj rau cov khoom thaum plav.

Tus kawg, peb tuaj yeem muab cov lus qhia ntawm intrinsic viscosity qhia rau cov neeg siv khoom. Yog lawv paub txog qhov zoo ntawm cov polymer, lawv yuav nyiam peb dua. Qhov no tuaj yeem ua rau peb muaj kev sib xws zoo dua. Yog peb siv cov lus qhia ntawm intrinsic viscosity raws li peb xav, peb yuav tsis yog tsaag ua zoo dua cov khoom, tab sis peb kuj yuav ua rau peb muaj kev npaj siab dua rau hauv qhov kev tsim khoom.

Thaum twg peb tuaj yeem pom cov lus qhia ntawm intrinsic viscosity uas muaj qhov txaus siab rau cov polymer?

Kuam paub txog kev ntsuas kev txaus siab ntawm cov khoom siv polymer yog qhov tseem ceeb rau kev xaum tshaj plaws rau cov khoom siv polymer. Nyob rau hauv ZONWON, peb muaj lub tsev kho mob ntawm peb uas peb ntsuas kev txaus siab. Vim li no, peb tau txais cov lus paub uas zoo thiab txaus siab. Tiamsis, tsis muaj leej twg muaj cov khoom siv zoo li no. Ces, koj yuav tuaj yeem nrhiav rau lub tebchaws twg? Ib qho kev xaum yog koj yuav tuaj yeem nrhiav rau hauv cov chav tsev kho mob ntawm cov neeg sib tham. Ntau yam chav tsev kho mob nyob rau hauv cov chav tsev sib tham muaj cov chav tsev uas ntsuas cov lus no thiab yuav muab cov lus paub rau cov neeg siv khoom. Lawv pub cov lus paub los ntawm cov lus piav qhia hauv qhov kev sib tham thiab koj yuav tuaj yeem nrhiav cov lus paub zoo los ntawm cov lus piav qhia hauv qhov kev sib tham uas pheej yig rau cov khoom siv polymer.

Lub tsev cua siab lwm yam ntawm kev sib xyaw thiab kev sib xyaw hauv qhov chaw. Cov tsev no yuav ua kev ua lej thiab suav cov ntaub ntawv uas yuav pab cov khoom tshuab. Lawv yuav muab cov lej txog kev nyuaj ntawm cov polymer ntau yam. Ntawd yuav pab koj kom paub tias koj cov lej puas zoo los sis. Tsis tas li ntawd, koj tuaj yeem ua kev sib xyaw nrog cov tsev ua lej tshwj xeeb. Cov tsev no yuav ua lej rau cov khoom thiab muab cov lej txog kev nyuaj uas zoo. Nws yuav muaj nqi, tab sis nws yuav pab koj tsis ua cov khoom uas tsis zoo rau koj cov khoom.

Thaum kawg, koj tuaj yeem mus nrhiav cov kev sib xyaw hauv qhov chaw. Ntau tus neeg uas paub zoo yuav pab tswv yim rau lawv thiab muab cov lej rau hauv cov lus pab. Ko j tuaj yeem sib xyaw nrog lwm tus neeg uas yuav pab koj nrhiav cov ntaub ntawv zoo. Los ntawm kev sib xyaw cov ntaub ntawv no, koj tuaj yeem nrhiav cov lej zoo qhov ntsuas qhov kev tawm ntawm cov ntsuas uas pab koj kom paub tias cov polymer ntawd puas zoo thiab tsis zoo, kom koj cov khoom tau zoo tshaj plaws.

Cov lus pab los ntawm cov lej txog kev nyuaj

Kev ntsuas kev tswj hluas ntawm cov khoom tshuaj yog qhov tseem ceeb rau qhov kev paub yuav li cas lub zog tswj hluas ntawm cov khoom tshuaj. Thaum peb saib cov lus qhia los ntawm kev ntsuas kev tswj hluas, peb tuaj yeem paub ntau yam txog qhov zoo thiab qhov sib xws ntawm cov khoom tshuaj sib txawv. Xyuas li qhov tswj hluas ntawm cov honey lossis syrup. Yog tias cov khoom tshuaj ib qho yog tswj hluas heev thiab ib qho yog tswj hluas tsis heev, lawv yuav tsis ua haujlwm zoo tib yam rau cov khoom. Nyob rau ZONWON, peb siv cov lus qhia ntawm kev ntsuas kev tswj hluas rau kev plooj xyuas cov khoom tshuaj sib txawv. Qhov no pab peb tshwm sim kom txhua qhov khoom tshuaj uas peb tsim yog sib xws thiab tau txais peb qhov kev tswj hluas zoo heev. Thaum peb ntsuas kev tswj hluas, peb kuj tuaj yeem paub qhov kev tswj hluas ntawm cov khoom tshuaj nyob rau hauv cov dej. Qhov no yog qhov tseem ceeb rau kev tsim cov khoom uas ua haujlwm zoo tib yam. Yog tias kev tswj hluas yog sib xws, nws txhais tau tias cov khoom tshuaj yuav ua haujlwm tib yam rau cov khoom sib txawv, uas pab cov neeg tsim khoom tsim cov khoom uas muaj kev sib thaj. Los ntawm kev suav cov lus qhia ntawm kev tswj hluas, peb kuj tuaj yeem pom qhov teeb meem thaum kawg. Piv txwv li, yog tias ib qho khoom tshuaj muaj kev tswj hluas sib txawv heev ntawm cov lwm qhov, peb tuaj yeem saib seb puas muaj qhov teeb meem. Peb yuav tsum saib seb puas muaj qhov kev ua tsis zoo rau kev ua haujlwm, lossis cov khoom tsis tau txuas zoo. Los ntawm kev saib cov lus qhia no, peb tuaj yeem tshwm sim kom cov khoom tshuaj yog zoo heev, uas yog qhov cov neeg siv khoom xav tau los ntawm ZONWON.

Yam ntxiv yuav cuam tshuam rau kev ntsuas kev tawm ntawm polymer?

Muaj cov qhov tseem ceeb los ntawm lawv uas yuav cuam tshuam rau kev hloov qhov kev ntsuas ntawm cov polymer thaum ua haujlwm. Qhov tseem ceeb tib yam yog qhov cua. Thaum qhov cua siab, cov polymer yuav tawg thiab hlub zoo dua. Ntawd yuav pab txo qhov kev ntsuas. Tias lwm qhov, yog tias qhov cua tsis siab li, cov polymer yuav nyuaj thiab muaj qhov tshuaj nyuaj. Nyob rau ZONWON, peb yuav tswj qhov cua nrog qhov zoo tshaj plaws thaum ua haujlwm kom peb tau qhov kev ntsuas uas peb xav tau. Qhov tseem ceeb lwm yam yog qhov loog ntawm cov polymer. Yog tias qhov loog siab, nws yuav muaj cov kab mob siab dua, uas yuav pab ua cov polymer nyuaj dua thiab nce qhov kev ntsuas. Yog li, yog peb xav tau cov polymer nyuaj dua, peb yuav tsum ua kom lawv muaj qhov loog siab. Txoj kev peb sib npaug cov khoom kuj muaj qhov tseem ceeb heev. Yog tias peb tsis npaug zoo, cov polymer yuav cuam tshuam thiab ua rau qhov kev ntsuas hloov. Peb yuav tsum npaug zoo kom cov polymer muaj qhov zoo tshaj plaws. Thaum pum, qhov hom ntawm cov khoom tshiab uas peb siv kuj yuav cuam tshuam rau qhov kev ntsuas. Cov khoom tshiab yog cov khoom uas peb siv ntxiv kom cov polymer yuav cuam tshuam. Piv txwv li, yog peb siv cov khoom tshiab uas pab ua cov polymer nyuaj dua, nws yuav ua rau cov polymer sov dua thiab tsis nyuaj li. Nyob rau ZONWON, peb yuav xaiv cov khoom tshiab nrog qhov zoo tshaj plaws kom lawv pab ua cov polymer muaj qhov kev ntsuas uas peb xav tau. Los ntawm kev paub thiab tswj cov qhov tseem ceeb no, peb yuav ua cov polymer uas muaj qhov kev ntsuas uas peb xav tau, uas pab ua cov khoom zoo dua.

Yam li cas noj nyog ntawm kev sib tw ntsuas qhov tshuaj ntsuas hauv kev ua haujlwm ntawm cov khoom siv?

Kev ntsuas kev tswj hluas ntawm cov khoom siv polymers yog qhov tseem ceeb rau kom muaj kev zoo. Nyob rau hauv ZONWON, peb xav tias kev zoo yog qhov uas muaj kev nyab xeeb thiab kev txaus siab rau cov neeg siv khoom. Thaum peb ntsuas kev tswj hluas, peb tuaj yeem paub tias cov polymers tau ua los raws li qhov tseem ceeb thiab yuav ua haujlwm zoo rau lawv cov siv hauv qhov chaw sib txawv. Yog tias kev tswj hluas tsis zoo, ces yuav pab tsis tau rau cov polymers ua haujlwm zoo rau cov khoom thaum ua tiav. Ntawd yog qhov peb muab kev ntsuas kev tswj hluas mus rau hauv kev daws teeb meem ntawm kev ua khoom zoo. Thaum peb pom cov khoom uas muaj kev tswj hluas zoo, peb tuaj yeem muaj kev paub tias nws yuav ua haujlwm zoo rau hauv qhov kev ua haujlwm ntawm kev ua khoom. Qhov kev tswj hluas zoo no yog qhov tseem ceeb rau cov neeg ua khoom uas nyiam siv cov polymers ntawm peb. Yog tias cov neeg ua khoom paub tias txhua qhov khoom los ntawm ZONWON yuav muaj kev tswj hluas zoo tib yam, ces lawv tuaj yeem xaav ntau dua thiab tsis tau teeb meem rau hauv kev ua khoom. Ntawd li, kev ntsuas kev tswj hluas tuaj yeem pab peb tso cai rau kev zoo ntawm peb. Yog tias peb pom teeb meem ntawm kev tswj hluas rau lub khoom ib qho, peb tuaj yeem ua haujlwm tsaug rau lub sijhawm. Ntawd yuav pab peb kho kev ua khoom lossis saib xyuas cov khoom uas peb siv. Thaum peb nyob rau hauv kev ntsuas kev tswj hluas, peb tuaj yeem tso cai tias txhua qhov polymers peb ua yuav muaj kev zoo zoo li peb xav. Qhov kev nyiam ua khoom zoo no yog qhov ua rau ZONWON nyob npaj thiab cov neeg siv khoom tuaj nyeem dua.