Homeliness, Tools na akụrụngwa
Clay nke ca: ngwa atụmatụ na reviews
Superglue - ka ogologo-aghọ a ezinụlọ aha maka njikota dabeere cyanoacrylate. N'ezie, ọ bụ nsụgharị nke okwu Super gluu, na mejupụtara nke nrapado ya nwere ihe ọ bụla na-eme. The bụbu Soviet Union Kemgbe ụwa, adhesives, n'etiti onye Efrata ẹdude cyanoacrylate akpọ superglue. Nke a Nwa e mepụtara na 1942. Mgbe cyanoacrylate bụghị nweela ewu ewu na e chefuola. Mgbe 9 afọ na search maka bekee ga nwere ihe onwunwe nke iguzogide okpomọkụ iche, ndị America efehe n'ime cyanoacrylate na kwuru ya nyagide Njirimara. The ọhụrụ umi e nchọpụta, ma na 1958 ọ banyere ahịa dị ka ihe nyagide.
n'ji reviews
Clay nke ca na oge nke Soviet Union nwere aha "superglue". Mgbe ọ ga-esi obosara nkesa, taa na Russia na superglue dị n'okpuru dị iche iche ụdị na nwere a dịgasị iche iche nke ngwa. Dị ka ndị na-azụ na-arụ ụka kọwara Ọdịdị pụrụ ịchọta na shelves n'okpuru ndị na-esonụ aha:
- "Elephant";
- "Gluing";
- "Super oge";
- "Sekọnd";
- "Tsianopan";
- "Force";
- "Monolith".
Mgbe akafiakde ese na ngwakọta nso ị ga-aghọta na cyanoacrylate nyagide dị ihe ọ bụla ego nke si 97 ka 99%. Imu mesie ya ike na, na mgbakwunye na cyanoacrylate na mama ẹdude plasticizers, activators, stabilizers, na retarders. Ka ịmepụta a jel superglue eji thickeners.
Ọ bụrụ na ihe atụ nke nyagide na ngwaọrụ ndị ọzọ na mbụ mejupụtara adịghị agụnye solvents. Na-azụ ahịa na-ekwu na ndị ca mama na-arụ ọrụ site n'ịgwọ n'okpuru nduzi nke ubé alkaline elekọta mmadụ, ndị dị ka mmiri. N'ihi moistening n'elu mejupụtara a bonded ngwaahịa superglue activators.
Atụmatụ nke ngwa
Ọ bụrụ na ị na-ahọrọ iji mama jikọọ ọcha nke ca, ị kwesịrị ị na-eme a mkpa oyi akwa nke ndị mejupụtara na pịa na-ebupụta ọnụ. Ọ bụrụ na ihe na-gaps na kọntaktị ebe, mgbe ahụ, dị ka a dịanyā na polymerized ihe onwunwe pụrụ eme ihe dị ka mmiri soda. The umi siri ike fọrọ nke nta n'otu ntabi, akpụ a translucent plastic. Jiri dị ka a dịanyā maka gaps n'etiti ihe ga-bonded plaster ma ọ bụ ihe ájá.
Nyocha nke Njirimara
Dị ka na-eji ọkụ, Azu mama nwere ihe pụrụ iche Njirimara. Ọ pụrụ inyere gị aka nweta ndị a pụrụ ịdabere na njikọ na ezi ọsọ ọsọ ghọtara. The mejupụtara karịrị echiche na bonding ofu ike na-agbanwe ihe. N'etiti e ji mara ya - elu ogo penetration. Imu mesie ya ike na ihe ndị mejupụtara nwere ike banye n'ime n'elu n'ígwé.
Ọ bụ ọtọ mgbe ọ gụrụ mmiri na corrosive gburugburu. Dị ka ndị bụ isi na atụmatụ dị mkpa ka igbunye arụmọrụ nyagide. Ọ bụrụ na elu nke ahụ n'ụzọ kwesịrị ekwesị, ihe ndị mejupụtara ga-enwe ike jidere a kacha nke otu nkeji. The isi ga-free nke griiz na ájá, na mgbe ahụ itinye ọ bụla ọzọ. N'ihi na zuru adhesion chọrọ 2 awa ma ọ bụ obere. Tupu ị na-azụta a ca mama, ọ dị mkpa na-amụ Njirimara. Mara ha, ị ga-aghọta na ngwaahịa ka a elu adhesion na ike ikpokọta a dịgasị iche iche nke ihe, gụnyere:
- metal;
- plastic;
- akpụkpọ anụ;
- roba;
- ceramik;
- osisi;
- Poselin.
Nyocha nke oma atụmatụ
Ná mmalite superglue interacted na ngwaahịa na-ebu cellulose, akwụkwọ na owu kwesịrị ekenyela n'etiti ha. Dị ka a n'ihi nke exothermic mmeghachi omume okpomọkụ e guzobere, nke nwere ike ime ka Burns. Nke a kwụsị mgbasa mama na office, Nsukka adịghị ike ikwu na-arụ ọrụ a ngwakọta na owu ákwà.
The nyagide nke ca ulo oru na-adịbeghị anya mere na mgbakwunye na nke dị iche iche bekee nke na-akwalite na suppression nke ụfọdụ Njirimara nke isi mgwa. Ọ bụ ike iji ụfọdụ ụdị nke superglue ịbanye njikọ. Olee otú ọrụ na-ekwu taa na-eji superglue ebe dị obosara-ezu. Ọ na-eji dị iche iche ebe nke ulo oru mmepụta maka ijikọta roba na sịntetik ebupụta na ọnọdụ nke pụrụ iche na ụlọ ọrụ.
Dị ka ndị na-azụ, na-eji ihe nyagide nwere ike kọwara maka ndị na-esonụ aga-eme:
- Ịtọ nke Sewerage usoro;
- ngwọta nke nsogbu na PVC- na metal oru;
- Ogbugbu nke ọrụ na akara.
The ewu nyagide na-eji, ma ọ dị mkpa, ike mfe njikọ na na integrated echichi. Nke ikpeazụ nwere ike ji oké mgbagwoju. Clay n'ụzọ zuru okè pụtara ìhè mgbe ejikọta ngwa, nakwa dị ka akara nke ụzọ na windo.
The nyagide nke ca, ojiji nke nke dị mkpa maka porous compound na dissimilar ebupụta ga-eji na ihe na ihe nke na-ewekarị ekwesị n'oge ọrụ. Ọkachamara na-ekwu na ihe ndị mejupụtara na-eji na ngwa na ígwè ike a arọ-oru ogige ga-eji na corrosive gburugburu.
Nyocha banyere isi Uru
Imu na-ekwu na a kọwara na akwụkwọ mama nwere ọtụtụ uru, na-kwesịrị ekenyela n'etiti ha:
- elu bụla. ọsọ;
- ekwe omume nke ejikọta ihe nke dị iche iche Ọdịdị;
- elu pụrụ ịdabere nke njikọ;
- ọ dịghị mkpa pụrụ iche elu ọgwụgwọ;
- Njikọta akwụ ọtọ, chigharịa, absorbent na porous ebupụta.
Practice na-egosi na njikọ ahụ ugboro karịa ndị ike nke ihe onwunwe ya. Ngwakọta bụ nnọọ ihe dị mfe iji. Usoro mating ihu nke pụrụ iche bekee na-adịghị mkpa. Dị ka na-eji ọkụ, ihe ndị mejupụtara bụ eguzogide mmiri na okpomọkụ. Of ca mama maka na taya na-eji ka na-ezuru ihe mere na ọ pụrụ ata vibration na ngosi iguzogide delamination. The nyagide nkwonkwo na-nwetara aesthetic na unobtrusive.
na-adịghị mma reviews
N'agbanyeghị ọtụtụ ihe atụmatụ akọwara nyagide nwere ya drawbacks. Otu n'ime ha ga-pụta ìhè:
- okpomọkụ ịgba;
- enweghi ike iji jikọọ ụfọdụ nke ihe;
- isi nke onuete;
- mmachi ohere maka nnukwu gaps.
Imu mesie ya ike na nrapado ike ga-eji na nso ruo 80 Celsius C. Mgbe ụfọdụ, ọ esịmde a uru nke 100 ° C. Ọ dị mkpa ka ntị na-na isi nke onuete, a na-egosi na nyagide ike ga-eji maka na nkwonkwo na-eji ga-anata a nchegbu mgbaji ọkpụkpụ. Of ca mama mmiri mmiri nwere ụfọdụ adịghị emezi emezi, kwupụtara eziokwu ahụ bụ na o nwere ike ọ gaghị eji maka ndị na-esonụ ihe:
- polypropylene;
- Teflon;
- polyethylene;
- silicone.
Otú ọ dị, ire nwere ike hụrụ ihe ndị mejupụtara ihe ụfụfụ banyere ya na a ga-atụle n'okpuru.
nyagide Njirimara ụfụfụ
Of ca mama maka ụfụfụ uru 490 rubles. The tube nwere a olu hà 100 g mejupụtara nwere a uzo agba, ya mere, ga-enwe ike emebi ọdịdị nke o sie ọcha. The onuete bụ mgbanwe. Clay anaghị corrode EPO, ọ karịrị echiche na hụ EPP na EPS. Tupu itinye ihe ndị mejupụtara nke elu ga-degreased na kpochara si ájá. The mejupụtara na-etinyere uniformly mkpa oyi akwa, mgbe akụkụ na-esonyere na ofu. Bụla. oge nwere ike ịdị iche dabere na okpomọkụ na iru mmiri.
ọgwụgwụ
Of ca ntọala na-mere site na steeti ụkpụrụ na pụrụ ịdịgasị iche site n'iru na olu nke nwekwara. Ụfọdụ mixtures bụ eluigwe na ala, ebe ndị ọzọ na-haziri maka kpọmkwem ihe dịgasị iche iche. Dị iche iche ihe nwere ike sonyeere na Ọdịdị site gluu. Dabere na mejupụtara nke mgwa polymerization oge pụrụ adịru si a ole na ole sekọnd na ọtụtụ minit.
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