Uruhare rw'ifu ya polimeri ishobora kongera gushonga mu ifu ya putty

Uruhare rwaishobora kongera gushwanyagurikapolimaifumu ifu ya putty: ifite ubushobozi bwo gufata neza no gukora neza, idashobora kuvomerera amazi, ibasha kwinjira mu mazi, kandi irwanya alkali cyane kandi idashobora kwangirika, kandi ishobora kongera uburyo amazi abikwamo no kongera igihe cyo gufungura kugira ngo irambe neza.

1. Ingaruka z'uruvange rushya rw'ibintu

1) Kunoza ubwubatsi.

2) Kongera uburyo amazi abikwamo kugira ngo amazi arusheho kwiyongera.

3) Kongera ubushobozi bwo gukora.

4) Irinde gucikagurika hakiri kare.

2. Ingaruka zo gukomera kwa mortila

1) Gabanya modulus ya elastic ya mortilage hanyuma wongere ubushobozi bwo guhuza n'urwego rw'ibanze.

2) Ongera ubushobozi bwo koroshya ibintu kandi urinde gucikagurika.

3) Kunoza ubudahangarwa bw'ifu igwa.

4) Gutinya amazi cyangwa kugabanya uburyo amazi yinjira.

5) Ongera uburyo bwo gufatana ku gice cy'ibanze.

Ifu ya latex ishobora gukurwamo ikora emulsion ya polymer iyo ihuye n'amazi. Mu gihe cyo kuvanga no kumisha, emulsion yongera kubura amazi. Ifu ya latex ikora mu ifu ya putty, kandi inzira yo gukora sisitemu ivanze yo gutonyanga sima no gukora filime ya latex irangira mu ntambwe enye:

①Iyo ifu ya latex ishobora gukurwamo ivanze neza n'amazi mu ifu ya putty, ikwirakwizwa mu duce duto twa polymer;

②Jeli ya sima ikorwa buhoro buhoro binyuze mu gutonyanga kw'isima, igice cy'amazi cyuzuyemo Ca (OH)2 ikorwa mu gihe cyo gutonyanga, kandi uduce twa polymer twakozwe n'ifu ya latex dushyirwa ku buso bwa jeli ya sima / uruvange rw'uduce twa sima tudafite amazi;

③ Uko sima irushaho kugira amazi, amazi ari mu myenge y’imiyoboro y’amazi agabanuka, kandi uduce twa polymeri dukomeza gufungirana mu myenge y’imiyoboro y’amazi, bigatuma habaho urwego rufatanye neza ku buso bwa gel ya sima / uruvange rw’uduce twa sima tudafite amazi n’uruvange rw’amazi;

④ Mu gihe cy’uburyo amazi akoreshwa mu gukurura, uburyo amazi akoreshwa mu gukurura no gushonga kw’ubuso, ubushuhe burushaho kugabanuka, kandi ibice byakozwe mu gukurura bishyirwa hamwe mu buryo buto, kandi ibikoresho byakozwe mu gukurura amazi bihurizwa hamwe kugira ngo bikore imiterere yuzuye y’urusobe rw’amazi. Sisitemu igizwe n’uburyo amazi akoreshwa mu gukurura sima no gukora firime y’ifu ya latex irushaho gutuma putty ikomeza gucika.

Mu buryo bufatika bwo gukoresha, imbaraga za putty ikoreshwa nk'urwego rwo guhinduranya hagati y'ubushyuhe bwo hanze n'ubushyuhe bwo ku rukuta rwo hanze ntizigomba kuba hejuru y'iz'ubushyuhe bwo gusigwa, bitabaye ibyo biroroshye gutuma icika. Muri sisitemu yose yo gusigwa, ubushyuhe bwa putty bugomba kuba hejuru y'ubw'ubushyuhe bwo hasi. Muri ubu buryo, putty ishobora kwimenyereza neza impinduka za substrate no kuziba ihinduka ryayo bitewe n'ibintu byo hanze bidukikije, ikagabanya stress, kandi ikagabanya amahirwe yo gucika no gushishagura kw'ubushyuhe.