thuthukisa inguqulo ehlukile ye-CTBN I-Carboxyl inqanyuliwe irabha ye-butadiene nitrile(CTBN) CAS 25265-19-4 I-Carboxyl-Iphelile Butadiene-Acrylonitrile CAS 68891-46-3 Isithombe Esifakiwe

thuthukisa inguqulo ehlukile ye-CTBN I-Carboxyl inqanyuliwe irabha ye-butadiene nitrile(CTBN) CAS 25265-19-4 I-Carboxyl-Terminated Butadiene-Acrylonitrile CAS 68891-46-3

Incazelo emfushane:

Igama Lekhemikhali: I-CTBN/ I-Carboxyl inqanyuliwe irabha ye-nitrile ye-butadiene

Omqondofana:

I-HYPRO 1300X13 CTBN & 1300X13F CTBN I-Carboxyl-Inqanyuliwe i-Butadiene-Acrylonitrile; Irabha ye-nitrile ewuketshezi ye-carboxyl (CTBN); I-Carboxylated- terminated liquid acrylonitrile rubber (CTBN); Irabha ye-nitrile butadiene ene-carboxyl-terinated

I-CAS: 25265-19-4 / 68891-46-3

Okujwayelekile:GB/GJB

Qaphela: Singacwaninga futhi sithuthukise noma iyiphi inguqulo entsha ye-CTBN ngokwesidingo esikhethekile samakhasimende ethu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-liquid carboxyl-terinated butadiene acrylonitrile iwuhlobo olulodwa lwerabha ewuketshezi eneqembu le-carboxyl njengeqembu lomsebenzi wayo, futhi ikhodi yayo ithi i-CTBN, ingasetshenziswa ngokuvamile ezindaweni zezindiza nasezimbonini zomphakathi. Ngokuvamile i-CTBN isetshenziswa ihlanganiswe ne-somatotype resin. I-CTBN eneqembu le-carboxyl-terinated esebenzayo ingasabela ku-epoxy resin ukuze ithuthukise ukuqina.

Izinzuzo nezici

1. Ithuthukisa ukuqina nokuguquguquka kwezinhlayiya ze-thermoset

2. Ithuthukisa ukunamathela kuma-substrates okunzima ukubopha kuwo

3. Yandisa umthelela kanye nokumelana nokuqhekeka

4. Ithuthukisa ukuqina (ukumelana nokukhathala)

5. Yandisa izakhiwo zemishini ezisezingeni eliphansi lokushisa

6. Inguqulo ye-FDA iyatholakala

Isicelo

1. I-CTBN iyisiguquli esihle kakhulu sokuguquguquka sezinhlanga ze-thermosetting njenge-epoxy, i-phenolic, i-polyester engagcwele kanye nama-photosensitive resins. Ingathuthukisa ukumelana ne-brittleness kanye nokumelana nokuqhekeka komkhiqizo wokugcina.

2. I-adhesive yensimbi eyenziwe nge-epoxy resin eguqulwa yi-CTBN (okuqukethwe kwe-acrylonitrile yi-25%), inokuqina okuhle, ukuguquguquka nokuphikiswa kokukhathala. Ingasetshenziselwa ukubopha izingxenye zendiza, kanye nengilazi ephilayo kanye nebhande le-terylene. Lokhu okunamathelisa nakho kungasetshenziswa njengokunamatheliswa kwendwangu yezinto ezahlukahlukene zendwangu njenge-glass fiber, terylene kanye ne-carbon fiber.

3. I-adhesive ekhiqizwa kusuka ku-CTBN kanye ne-epoxy resin ingakwazi ukuphulukisa ekushiseni okujwayelekile, ingasetshenziswa ukuhlanganisa izinto ezi-aluminous, izofinyelela ukuqina okuphezulu kakhulu kokunamathela ngemva kwamahora angu-72. I-peel- intensity yi-0.55MPa, futhi amandla okusika angama-26.7MPa. Izinto zikagesi ze-sealant ezikhiqizwe i-CTBN eguquliwe epoxy, ezithuthukisa ukumelana nokuqhekeka, ngeke zibe nokuqhekeka ngemva kokugaywa kabusha izikhathi ezingu-200 ezingeni lokushisa eliphakathi kuka -55.0 ℃ kuya ku-150 ℃.

4. I-CTBN ingasetshenziswa njenge-adhesive ku-grind and cutting wheel, inezinzuzo zokungabambeleli okuncane kodwa ukumelana nokuhushula, kanye nokusebenza kwe-polish enhle, ukumelana kwamanzi ashisayo.

5. I-CTBN isetshenziswa kakhulu njengesibophezelo samarokhethi aqinile.

6. njll...

Ukupakisha & Isitoreji

Ipakishwe ku-50kg/drum, 170kg/drum, Isikhathi sokugcina unyaka owodwa.

Imiyalo yokuphepha:

Isitoreji kufanele sibe endaweni epholile, yomile futhi ikhiphe umoya. Isimo esihle kakhulu siphakathi -20 ~ 38 ℃. Isikhathi seshelufu sezinyanga eziyi-12, uma siphelelwa yisikhathi, sisasetshenziswa uma sisezingeni ngokuphinda sihlolwe. Lapho ezokuthutha kufanele ugweme imvula, ukukhanya kwelanga. Ungahlanganisi ne-oxidizer eqinile.

Ukucaciswa

INTO	I-CTBN-1	I-CTBN-2	I-CTBN-3	I-CTBN-4	I-CTBN-5
Inani le-Carboxyl(mmol/g)	0.45-0.55	0.55-0.65	0.55-0.65	0.65-0,75	0.6-0.7
Ukubukeka	I-Amber Viscous liquid , akukho ukungcola okubonakalayo
I-Viscosity (27℃,Pa.S)	≤180	≤150	≤200	≤100	≤550
Okuqukethwe kwe-Acrylonitrile,%	8.0-12.0	8.0-12.0	18.0-22.0	18.0-22.0	24.0-28.0
Umswakama,wt% ≤	0.05	0.05	0.05	0.05	0.05
Okuqukethwe Okuguquguqukayo,% ≤	1.0	1.0	1.0	1.0	1.0
Isisindo samangqamuzana	3600-4200	3000-3600	3000-3600	2500-3000	2300-3300
* Ngaphezu kwalokho: Singacwaninga futhi sithuthukisenoma iyiphi inguqulo entsha ye-CTBNngokwesidingo esikhethekile samakhasimende ethu.

Ncoma Imikhiqizo

1.	I-HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5
2.	I-EHTPB / i-Epoxidized hydroxyl-terinated polybutadien
3.	I-CTPB / Carboxyl-terinated polybutadiene CAS 586976-24-1
4.	I-ATPB / Amino-terinated polybutadiene
5.	I-HTBS / HTPB-styrene copolymer
6.	I-HTBN / Hydroxy-terinated liquid nitrile butadiene rubber
7.	Irabha ye-nitrile butadiene ewuketshezi ye-ATBN/Amino
8.	I-MLPB / i-maleic polybutadiene
9.	I-CTBN / i-Carboxylated- terminated liquid acrylonitrile rubber
10.	I-MDI ehlanzekile 99.5% CAS 101-68-8
11.	IPDI(Isophorone Diisocyanate)
12.	I-DDI(Dimeryl Diisocyanate)
13.	I-AP(Ammonium perchlorate)
14.	IS(1,5-Naphthalene Diisocyanate) CAS 3173-72-6
15.	MAPO Tris-1-(2-Methylaziridinyl)Phosphine Oxide CAS 57-39-6
16.	IPDI(Isophorone Diisocyanate)
17.	NAMUHLA I-CAS 91-97-4
18.	I-Desmodur RE
19.	I-RFE
20.	I-Desmodur RC/I-TDI-Bases Polyisoyanurate (RC)
amashumi amabili nanye.	I-RN
amashumi amabili nambili.	I-Octylferrocene Cas 51889-44-2
amashumi amabili nantathu.	I-Boron Nitride(BN 99%)
amashumi amabili nane.	I-Triphenyl Bismuth CAS 603-33-8
25.	I-Nitrogen Atomized Spherical Al Powder/ i-aluminite powder
26.	I-8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0
27.	I-Ferrocene Cas 102-54-5
28.	MOCA / 4,4′-Methylenebis(2-Chloroaniline) CAS 101-14-4
29.	I-Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9
30.	njll.....