Ãëàâíàÿ Ñëó÷àéíàÿ ñòðàíèöà


Ïîëåçíîå:

Êàê ñäåëàòü ðàçãîâîð ïîëåçíûì è ïðèÿòíûì Êàê ñäåëàòü îáúåìíóþ çâåçäó ñâîèìè ðóêàìè Êàê ñäåëàòü òî, ÷òî äåëàòü íå õî÷åòñÿ? Êàê ñäåëàòü ïîãðåìóøêó Êàê ñäåëàòü òàê ÷òîáû æåíùèíû ñàìè çíàêîìèëèñü ñ âàìè Êàê ñäåëàòü èäåþ êîììåð÷åñêîé Êàê ñäåëàòü õîðîøóþ ðàñòÿæêó íîã? Êàê ñäåëàòü íàø ðàçóì çäîðîâûì? Êàê ñäåëàòü, ÷òîáû ëþäè îáìàíûâàëè ìåíüøå Âîïðîñ 4. Êàê ñäåëàòü òàê, ÷òîáû âàñ óâàæàëè è öåíèëè? Êàê ñäåëàòü ëó÷øå ñåáå è äðóãèì ëþäÿì Êàê ñäåëàòü ñâèäàíèå èíòåðåñíûì?


Êàòåãîðèè:

ÀðõèòåêòóðàÀñòðîíîìèÿÁèîëîãèÿÃåîãðàôèÿÃåîëîãèÿÈíôîðìàòèêàÈñêóññòâîÈñòîðèÿÊóëèíàðèÿÊóëüòóðàÌàðêåòèíãÌàòåìàòèêàÌåäèöèíàÌåíåäæìåíòÎõðàíà òðóäàÏðàâîÏðîèçâîäñòâîÏñèõîëîãèÿÐåëèãèÿÑîöèîëîãèÿÑïîðòÒåõíèêàÔèçèêàÔèëîñîôèÿÕèìèÿÝêîëîãèÿÝêîíîìèêàÝëåêòðîíèêà






Âàæíåéøèå ïðîìûøëåííûå ñèíòåòè÷åñêèå êàó÷óêè ñïåöèàëüíîãî íàçíà÷åíèÿ





 

Õëîðîïðåíîâûå êàó÷óêè (íàèðèò, íåîïðåí)

 

Cl

|

[ – CH2 – C = CH – CH2 – ]n

 

 

Áóòàäèåí-íèòðèëüíûå êàó÷óêè (ÁÍÊ) (äèâèíèë-íèòðèëüíûå êàó÷óêè,

íèòðèëüíûå êàó÷óêè, ÑÊÍ)

 

[ – CH2 – CH = CH – CH2 – ]n – [ – CH2 – CH – ]m

|

CN

 

Ôòîðêàó÷óêè (ÑÊÔ) (ôòîðîðãàíè÷åñêèå êàó÷óêè)

 

[(– CF2 – CFR –)n – (– CH2 – CF2 –)m ]p,

ãäå R – Cl, CF3, CF3O è äð.

 

 

[(– CF2 – CF –)n – (– CF2 – CH2 –)m ]p ÑÊÔ-26, âàéòîí, ôëóîðåë (R = CF3)

|

CF3

 

 

[(– CF2 – CF –)n – (– CF2 – CH2 –)m ]p ÑÊÔ-32, êåëü-Å (R = Cl)

|

Cl

 

 

[(– CF2 – CF –)n – (– CF2 – CH2 –)m ]p ÑÊÔ-260 (R = CF3O)

|

O – CF3

 

 

Àêðèëàòíûå êàó÷óêè (àêðèëîâûå êàó÷óêè)

 

[ – CH2 – CH – ]n – [ – CH2 – CH – ]m ,

| |

C = O X

|

O – R

 

ãäå R = àëêèë C2 - C 8;

X = CN, OCH2CH2Cl è äð.

 

 

[ – CH2 – CH – ]n – [ – CH2 – CH – ]m ÁÀÊ-12

| |

C = O CN

|

O – C4 H9

 

CH3

|

[ – CH2 – CH – ]n – [ – CH2 – CH – ]m – [ – CH2 – C – ]p ÁÀÊÕ-7

| | |

C = O CN O = Ñ – O – CH2 – CH2Cl

|

O – C4H9

 

CH3

|

[ – CH2 – CH – ]n – [ – CH2 – CH – ]m – [ – CH2 – C – ]p ÝÀÊÕ

| | |

C = O C = O O = Ñ – O – CH2 – CH2Cl

| |

O – C4 H9 O – C2H4OC2H5

 

 

Ýïèõëîðãèäðèíîâûå êàó÷óêè (ãèäðèí, ãåðêëîð, äæåêðîí)

 

[ – CH2 – CH – O – ]n ÑÊÝÕÃ-100

|

CH2Cl

 

 

[ – CH2 – CH – O – ]n – [ – CH2 – CH – O – ]m ÑÊÝÕÃ-200

| |

CH2Cl CH3

Ïðîïèëåíîêñèäíûé êàó÷óê (ÑÊÏÎ) (äàéíàäæåí, ïàðåë)

 

[ – CH2 – CH – O – ]n – [ – CH2 – CH – O – ]m

| |

CH3 CH2 – O – CH2 – CH = CH2

 

Óðåòàíîâûå êàó÷óêè (ÑÊÓ)

 

H H

| |

[ – O – CN – R – NC – O – R – ]n, ÑÊÓ-8 è ÑÊÓ-8ÏÃ, ÑÊÓ-50, ÑÊÓ-ÏÔ,

|| || ÑÊÓ-7Ë, ÑÊÓ-ÏÔË

O O

ãäå R - îñòàòîê ãëèêîëÿ;

R- îñòàòîê äèèçîöèàíàòà.

 

Ñèëîêñàíîâûå êàó÷óêè (ÑÊÒ) (ñèëèêîíîâûå êàó÷óêè,

êðåìíèéîðãàíè÷åñêèå êàó÷óêè)

 

R

|

R′′O [ – Si – O – ]n R′′,

|

R

ãäå R è R – îðãàíè÷åñêèå ðàäèêàëû (– CH3; – C2H5; – C6H5; – CH = CH2;

CH2 – CH2 – CF3 ; – CH2 – CH2 – CN è äð.);

R′′ - âîäîðîä, àëêèë èëè òðèîðãàíîñèëèë.

CH3

|

[ – Si – O – ]n äèìåòèëñèëîêñàíîâûé êàó÷óê, ÑÊÒ

|

CH3

 

 

CH3 CH3

| |

[ – Si – O – ]n – [ – Si – O – ]m äèìåòèëâèíèëñèëîêñàíîâûé êàó÷óê,

| | ÑÊÒÂ, ÑÊÒÂ-1, ÑÊÒÂ-2

CH3 CH = CH2

 

 

CH3 CH3

| |

[ – Si – O – ]n – [ – Si – O – ]m äèìåòèëýòèëñèëîêñàíîâûé êàó÷óê,

| | ÑÊÒÝ

CH3 C2H5

 

 

CH3 CH3 CH3

| | |

[ – Si – O – ]n – [ – Si – O – ]m – [ – Si – O – ]p äèìåòèëôåíèëâèíèëñèëîêñàíîâûé

| | | êàó÷óê, ÑÊÒÔÂ-803

CH3 C6H5 CH = CH2

 

 

CH3 C6H5 CH3

| | |

[ – Si – O – ]n – [ – Si – O – ]m – [– Si – O – ]p äèìåòèëäèôåíèëâèíèëñèëîêñàíîâûé

| | | êàó÷óê, ÑÊÒÔÂ-2

CH3 C6H5 CH = CH2

 

CH3 CH3 CH3

| | |

[ – Si – O – ]n – [ – Si – O – ]m – [ – Si – O – ]p ôòîðêðåìíèéîðãàíè÷åñêèé,

| | | èëè äèìåòèëòðèôòîðïðîïèëüíûé

CH3 CH2CH2 CF3 CH = CH2 ïîëèñèëîêñàí, ÑÊÒÔÒ-50,

ÑÊÒÔÒ-100

 

CH3 CH3

| |

[ – Si – O – ]n – [ – Si – O – ]m äèìåòèëíèòðèëñèëîêñàíîâûé

| | êàó÷óê, ÑÊÒ- ÑN èëè ÑÊÒÍ

CH3 CH2CH2CN

 

 

Ïîëèñóëüôèäíûå êàó÷óêè (òèîêîëû)

 

Õ – [ – R – Sm – ]n – Õ,

 

ãäå Õ – ãðóïïû SH èëè OH;

R – àëèôàòè÷åñêèé ðàäèêàë;

m ≈ 2 èëè 4.

 

ÍÎ – [ – CH2 – CH2 – O – CH2 – CH2 – S – S – ]n – SH

 

 

Õëîðñóëüôèðîâàííûé ïîëèýòèëåí (õëîðñóëüôîïîëèýòèëåí, ÕÑÏÝ,

õàéïàëîí)

{[ – (CH2)3 – CH – (CH2)3 – ]12 – [ – CH – ] 17 }n

| |

Cl SO2

|

Cl

Êàðáîêñèëàòíûå êàó÷óêè (ÁÑÊ, ÁÍÊ) ( êàðáîêñèëñîäåðæàùèå êàó÷óêè)

 

CH3

|

[– CH2 – CH = CH – CH2 – CH2 – CH – CH2 – CH – CH2 – CH = CH–CH2–CH2–C –]n,

| | |

CH R CÎÎH

||

CH2

ãäå R – ôåíèëüíàÿ, íèòðèëüíàÿ ãðóïïà, èëè æå îíè îòñóòñòâóþò.

Date: 2016-07-25; view: 339; Íàðóøåíèå àâòîðñêèõ ïðàâ; Ïîìîùü â íàïèñàíèè ðàáîòû --> ÑÞÄÀ...



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