中固化学® 6976

Sinocure® 6976

Mixed triarylsulfonium hexafluoroantimonate salts, 阳离子光引发剂, UVI-6976 replacement

中固化学® 6976 is a 阳离子光引发剂, which is a mixture of triarylsulphonium hexafluoroantimonate salts in propylene carbonate.

Synonym: UV 阳离子光引发剂 6993;UVI-6993;UVI-6976; Mixed type triarylsulfonium hexafluoro antimonate salts
CAS NO: 71449-78-0 & 89452-37-9 & 108-32-7
Molecular Structure：

出厂标准 :

Appearance	Yellow Liquid
Active Content	50% min
Gardner Color	4 max
Water	1.0% max
Ε¦ at λ 291 nm	101 (Solvent: acetonitrile)
Ε¦ at λ 279 nm	96 (Solvent: acetonitrile)

UV吸收光谱 :

应用体系 :

1、Clear coatings and thicker films.

2、Used to cure cycloaliphatic epoxy resins such as Sinepoxy® CER-421 and Sinepoxy® CER-4299, 乙烯基醚类单体 and other cationically cured 原料组分s.

3、A starting formulation would contain 1.5 – 3.0 % w/w of 中固化学® 6993 in a clear coating.

包装 :

Packing:25kgs to 200kgs/drum.
Delivery:with in 5-7 working days.

贮存 :

Stored in a cool dry place out of direct sunlight.

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Sinocure® 250

Iodonium hexafluorophosphate, CAS 344562-80-7, UV photoinitiator, pigmented systems

中固化学® 250 is a versatile photoinitiator for cationic polymerization of epoxy- or oxetane-based photocurable systems upon light exposure.

Cas No.:

344562-80-7 + 108-32-7
化学名称:

Iodonium Salt,75% in PC
Content:

75%
包装:

20kg/drum

Sinocure® 250

Iodonium hexafluorophosphate, CAS 344562-80-7, UV photoinitiator, pigmented systems

中固化学® 250 is a versatile photoinitiator for cationic polymerization of epoxy- or oxetane-based photocurable systems upon light exposure.

Cas No.:

344562-80-7 + 108-32-7
化学名称:

Iodonium Salt,75% in PC
Content:

75%
包装:

20kg/drum

Sinocure® 6992S

Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate, CAS 75482-18-7, 阳离子光引发剂, optical film curing

The triarylsulfonium salt photoinitiator has a sulfur atom that can be conjugated with three aromatic rings,

化学名称:

Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate
CAS号:

75482-18-7 or 68156-13-8
分子式:

C24H19F6PS2
含量:

98.5%min
包装:

bag or carton

Sinocure® 937

Bis(4-dodecylphenyl)iodonium hexaflurorantimonate, CAS 71786-70-4, 阳离子光引发剂, UV curing

中固化学® 937 is a 阳离子光引发剂 with high photoinitiation activity,

化学名称:

Bis(4-dodecylphenyl)iodonium hexaflurorantimonate
CAS号:

71786-70-4
分子式:

C36H58I.SbF6
含量:

≥45%
包装:

25kg/Drum; 200kg/Drum

Sinocure® 6992

Mixed triarylsulfonium hexafluorophosphate salts, 阳离子光引发剂, UV flexo inks

中固化学® 6992 is a mixed triphenyl sulfonium hexafluorophosphate soluble in propylene carbonate.

化学名称:

Mixed type triarylsulfonium hexafluorophosphate salts;阳离子光引发剂 UVI-6992
CAS号:

68156-13-8(75482-18-7) & 74227-35-3 & 108-32-7
分子式:

C24H19F6PS2,C36H28S3.2F6P, C4H6O3
含量:

40%min
包装:

25kgs 、200kgs/drum

Sinocure® 6993

Mixed triarylsulfonium hexafluoroantimonate salts, CAS 71449-78-0, 阳离子光引发剂, cycloaliphatic epoxy curing

中固化学® 6993 is a 阳离子光引发剂,

化学名称:

4-Thiophenyl phenyl diphenyl sulfonium hexafluoroantimonate
CAS号:

71449-78-0
分子式:

C24H19S2.SbF6
含量:

99% min
包装:

25kgs/drum;200kgs/drum

Sinocure® 938

阳离子光引发剂, iodonium hexafluorophosphate, CAS 95715-86-9, LED curing photoinitiator

中固化学 ®938 is 阳离子光引发剂 of the iodonium hexafluorophosphate family,

化学名称:

Bis(4-t-butyl phenyl)lodonium hexafluorophosphate
CAS号:

61358-25-6
分子式:

C20H26F6IP
含量:

98%min
包装:

Carton /drum

Sinocure® CAT-551

阳离子光引发剂, food packaging ink, low migration photoinitiator

中固化学® CAT-551 is a 阳离子光引发剂 with high photoinitiator activity,

化学名称:

10-(4-Biphenylyl)-2,4-Diethylthioxanthone-10- sulfonium hexafluorophosphate
CAS号:

91773-90-9
分子式:

C29H25OS.PF6
含量:

98%min
包装:

1KG/BAG,20kgs/carton

Sinocure® PSS-DEA Et

9, 10-Diethoxy-2- ethylanthracene, CAS 205515-07-7, photosensitizer, ANTHRACURE UVS-1101 alternative

中固化学® PSS-DEA Et (9, 10-Diethoxy-2- ethylanthracene CAS 205515-07-7) is a photosensitizer manufactured to enhance curing efficiency in cationic and free radical UV systems.

化学名称:

9, 10-Diethoxy-2- ethylanthracene
CAS号:

205515-07-7
分子式:

C20H22O2
含量:

95%min
包装:

10kg,20kg Bag/Carton

Sinocure® CAT-935

(4-Octyloxyphenyl)phenyliodonium hexafluoroantimonate, CAS 121239-75-6, 阳离子光引发剂, UV curing initiator

中固化学® CAT-935 (CAS 121239-75-6) is a high-performance 阳离子光引发剂 manufactured for UV-curable coatings, inks, and adhesives. As an ISO certified supplier, we provide this iodonium salt with fast curing, non-yellowing, and excellent LED compatibility at 365/385 nm.

化学名称:

(4-Octyloxyphenyl)phenyliodonium hexafluoroantimonate
CAS号:

121239-75-6
分子式:

C20H26F6IOSb
含量:

99%min
包装:

1KG/BAG,20kgs/carton

Sinocure® PSS-DAA Et✨

9,10-Anthracenediol,2-ethyl-, 9,10-diacetate, CAS 70419-43-1, low-yellowing photosensitizer, cationic UV-LED

中固化学® PSS-DAA Et (9,10-Anthracenediol,2-ethyl-, 9,10-diacetate, CAS 70419-43-1) is a low-yellowing long-wavelength cationic photosensitizer manufactured for UV-LED curing systems.

化学名称:

9,10-Diacetoxy-2-ethylanthracene;9,10-Anthracenediol,2-ethyl-, 9,10-diacetate
CAS号:

70419-43-1
分子式:

C20H18O4
含量:

99%min
包装:

10kg,20kg Bag/Carton

Sinocure® 250

Iodonium hexafluorophosphate, CAS 344562-80-7, UV photoinitiator, pigmented systems

中固化学® 250 is a versatile photoinitiator for cationic polymerization of epoxy- or oxetane-based photocurable systems upon light exposure.

Cas No.:

344562-80-7 + 108-32-7
化学名称:

Iodonium Salt,75% in PC
Content:

75%
包装:

20 公斤/桶

Sinocure® 6976

Mixed triarylsulfonium hexafluoroantimonate salts, cationic photoinitiator, UVI-6976 replacement

中固化学® 6976 is a cationic photoinitiator,

化学名称:

Mixed type triarylsulfonium hexafluoro antimonate salts
CAS号:

71449-78-0 & 89452-37-9 & 108-32-7
分子式:

C24H19F6S2Sb; C36H28F6S3Sb+
含量:

50% min
包装:

25kgs/桶;200kgs/桶

Sinocure® CAT-550

Cationic photoinitiator,LED curing, non-yellowing photoinitiator

中固化学® CAT-550 is a cationic photoinitiator with high photoinitiator activity,

化学名称:

10-(4-Biphenylyl)-2-isopropyl-9-oxo-9H-thioxanthenium hexafluorophosphate
CAS号:

591773-92-1
分子式:

C28H23OS.PF6
含量:

98%min
包装:

1 公斤/袋,20kgs/carton

Sinocure® 6992

Mixed triarylsulfonium hexafluorophosphate salts, cationic photoinitiator, UV flexo inks

中固化学® 6992 is a mixed triphenyl sulfonium hexafluorophosphate soluble in propylene carbonate.

化学名称:

Mixed type triarylsulfonium hexafluorophosphate salts;Cationic Photoinitiator UVI-6992
CAS号:

68156-13-8(75482-18-7) & 74227-35-3 & 108-32-7
分子式:

C24H19F6PS2,C36H28S3.2F6P, C4H6O3
含量:

40%min
包装:

25kgs 、200kgs/桶

Sinocure® 6993

Mixed triarylsulfonium hexafluoroantimonate salts, CAS 71449-78-0, cationic photoinitiator, cycloaliphatic epoxy curing

中固化学® 6993 is a cationic photoinitiator,

化学名称:

4-Thiophenyl phenyl diphenyl sulfonium hexafluoroantimonate
CAS号:

71449-78-0
分子式:

C24H19S2.SbF6
含量:

99% min
包装:

25kgs/桶;200kgs/桶

Sinocure® 6992S

Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate, CAS 75482-18-7, cationic photoinitiator, optical film curing

The triarylsulfonium salt photoinitiator has a sulfur atom that can be conjugated with three aromatic rings,

化学名称:

Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate
CAS号:

75482-18-7 or 68156-13-8
分子式:

C24H19F6PS2
含量:

98.5%min
包装:

袋 or carton

Sinocure® 937

Bis(4-dodecylphenyl)iodonium hexaflurorantimonate, CAS 71786-70-4, cationic photoinitiator, UV curing

中固化学® 937 is a cationic photoinitiator with high photoinitiation activity,

化学名称:

Bis(4-dodecylphenyl)iodonium hexaflurorantimonate
CAS号:

71786-70-4
分子式:

C36H58I.SbF6
含量:

≥45%
包装:

25 公斤/桶; 200 公斤/桶

Sinocure® 938

Cationic photoinitiator, iodonium hexafluorophosphate, CAS 95715-86-9, LED curing photoinitiator

中固化学 ®938 is cationic photoinitiator of the iodonium hexafluorophosphate family,

化学名称:

Bis(4-t-butyl phenyl)lodonium hexafluorophosphate
CAS号:

61358-25-6
分子式:

C20H26F6IP
含量:

98%min
包装:

Carton /桶

Sinocure® CAT-261

(6-Cumene)(5-cyclopentadienyl)iron(II) hexafluorophosphate, CAS 32760-80-8, iron arene complex, cationic photoinitiator

中固化学® CAT-261 is a cationic photoinitiator,used in cationic curing systems.

化学名称:

cyclopentadienyliron(II)hexafluorophosphate
CAS号:

32760-80-8
分子式:

C14H17FePF6
含量:

98%min
包装:

1 公斤/袋,20kgs/carton

Sinocure® CAT-263

4-Thiophenyl phenyl diphenyl sulfonium phenylborate, CAS 203573-06-2, triarylsulfonium salt, cationic photoinitiator

中固化学®CAT-263 is a triarylsulfonium salt photoinitiator.

化学名称:

4-Thiophenyl phenyl diphenyl sulfonium phenylborate
CAS号:

203573-06-2
分子式:

C24H19S2.C24BF20
含量:

99%min
包装:

1 公斤/袋,10kgs/carton

Sinocure® CAT-440

Cationic photoinitiator, CAS 60565-88-0, non-yellowing photoinitiator, UV curing catalyst

中固化学®CAT-440 is an iodonium salt cationic photoinitiator with the characteristics of high initiator activity,

化学名称:

Bis(4-methylphenyl)iodonium hexafluorophosphate
CAS号:

60565-88-0
分子式:

C14H14F6IP
含量:

99%min
包装:

20kgs/carton

Sinocure® CAT-551

Cationic photoinitiator, food packaging ink, low migration photoinitiator

中固化学® CAT-551 is a cationic photoinitiator with high photoinitiator activity,

化学名称:

10-(4-Biphenylyl)-2,4-Diethylthioxanthone-10- sulfonium hexafluorophosphate
CAS号:

91773-90-9
分子式:

C29H25OS.PF6
含量:

98%min
包装:

1 公斤/袋,20kgs/carton

Sinocure® PSS-DBA

9,10-Dibutoxyanthracene,cationic polymerization sensitizer, UV LED initiator

中固化学® DBA is often used as a photosensitizer in cationic polymerization,replace Anthracure UVS 1331;PSS 303;UVS 1550;UVS 1331;DBA sensitizer.

化学名称:

9,10-Dibutoxyanthracene
CAS号:

76275-14-4
分子式:

C22H26O2
含量:

99%min
包装:

25kgs /桶

Sinocure® PSS-DEN

Naphthalene photosensitizer, CAS 27294-37-7, UV-LED sensitizer, optical film curing

中固化学® PSS-DEN (CAS 27294-37-7) is 1,4-Diethoxynaphthalene, a photosensitizer manufactured for UV-LED cationic systems. It enables efficient curing at 365-405nm with minimal yellowing, can replace Anthracure UVS-2171.

化学名称:

1,4-Diethoxynaphthalene
CAS号:

27294-37-7
分子式:

C14H16O2
含量:

99%min
包装:

10 公斤,20 公斤袋/Carton

Sinocure® PSS-DEA Et

9, 10-Diethoxy-2- ethylanthracene, CAS 205515-07-7, photosensitizer, ANTHRACURE UVS-1101 alternative

中固化学® PSS-DEA Et (9, 10-Diethoxy-2- ethylanthracene CAS 205515-07-7) is a photosensitizer manufactured to enhance curing efficiency in cationic and free radical UV systems.

化学名称:

9, 10-Diethoxy-2- ethylanthracene
CAS号:

205515-07-7
分子式:

C20H22O2
含量:

95%min
包装:

10 公斤,20 公斤袋/Carton

Sinocure® CAT-935

(4-Octyloxyphenyl)phenyliodonium hexafluoroantimonate, CAS 121239-75-6, cationic photoinitiator, UV curing initiator

中固化学® CAT-935 (CAS 121239-75-6) is a high-performance cationic photoinitiator manufactured for UV-curable coatings, inks, and adhesives. As an ISO certified supplier, we provide this iodonium salt with fast curing, non-yellowing, and excellent LED compatibility at 365/385 nm.

化学名称:

(4-Octyloxyphenyl)phenyliodonium hexafluoroantimonate
CAS号:

121239-75-6
分子式:

C20H26F6IOSb
含量:

99%min
包装:

1 公斤/袋,20kgs/carton

Sinocure® PSS-DAA Et✨

9,10-Anthracenediol,2-ethyl-, 9,10-diacetate, CAS 70419-43-1, low-yellowing photosensitizer, cationic UV-LED

中固化学® PSS-DAA Et (9,10-Anthracenediol,2-ethyl-, 9,10-diacetate, CAS 70419-43-1) is a low-yellowing long-wavelength cationic photosensitizer manufactured for UV-LED curing systems.

化学名称:

9,10-Diacetoxy-2-ethylanthracene;9,10-Anthracenediol,2-ethyl-, 9,10-diacetate
CAS号:

70419-43-1
分子式:

C20H18O4
含量:

99%min
包装:

10 公斤,20 公斤袋/Carton

Sinocure® 6976

Sinocure® 6976