中固化学® 6993

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,The triarylsulfonium salt photoinitiator has high photoinitiation activity because the sulfur atom can be partially conjugated with three aromatic rings, and the positive charge is dispersed. After light excitation, it can undergo cleavage to produce polymerization active species; it has good absorption at 365nm; It has the characteristics of fast curing speed, good surface drying, no yellowing, no migration, and no smell.

Synonym: UV 阳离子光引发剂 6993;UVI-6993;UVI-6976 powder; Mixed type triarylsulfonium hexafluoroantimonate salts
CAS NO: 71449-78-0
Molecular Structure：

出厂标准 :

Appearance	Off-white powder
Solid Content	99% min
Dry Weight	1% max

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® 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,

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/drum;200kgs/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® 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® 6993

Sinocure® 6993