Page 25 - 涂料工业2024年第01期电子刊
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in rared pectro copy(F - R) he re ult howed that addin MM or NiCl alone could
2
e ecti ely enhance the thermal in ulation per ormance o the epo y- a ed intume cent
ireproo coatin or teel tructure and reduce the heat relea e and mo e production durin
the com u tion proce ,and the u e o the two in com ination howed a etter yner i tic
e ect. hen the ma ratio o MM and NiCl wa 1 1,the ac ide temperature o the
2
coated teel wa 300 at 1 465 ,and the pea heat relea e rate and pea mo e production
2
2
rate were down to 291. 3 m and 0. 039 m ,re pecti ely. n addition, G re ult howed
that the mi ture o MM and NiCl could reduce the pea decompo ition temperature and
2
ma lo rate o the coatin ,e ultin in the re idual car on rate wa up to 24. 8 at 700 .
r
SEM and F - R re ealed that the com ination o MM and NiCl wa conduci e to the
2
ormation o more pho phoru -containin compound to impro e the den i ication and
continuity o the e panded charcoal layer to achie e a etter ire and mo e uppre ion
探
e ect.
ey words:ntume cent ireproo coatin or teel tructure or anic montmorillonite 索
i
nic el chloride yner i tic e ect lamma ility
开
发
MM
4
, , ,
,
1
, an NiCl
9
4
2
(A )- ( ER)-
2
(ME ) , ,
, A - ER-ME
NiCl
10
2
, ( S) S MM ,
NiCl ,
3
2
( MM ) Jan NiCl
11
2
4
5
MM , - - (ABS)
, 9 MM
uan 9,10- MM NiCl
6
2
, NiCl 2
9- 10- 10- (D )
MM ( )
, MM , , A -
Shen ER-ME , MM NiCl
7
2
MM ( NM), ,
MM MM NiCl
2
an MM
8
, MM
11