Acrylics
Acrylic resins are one of the most versatile resin types for coatings, adhesives and many other applications. They provide excellent resistance, durability and transparency. UI offers a broad range of high-quality initiators for solvent-based polymerization.
Water Based
Water-based acrylic and styrene acrylic polymers are highly efficient binder types for many coatings and adhesive applications. They are the preferred choice when environmental aspects are central requirements. UI has the most comprehensive portfolio in the industry offering the full range of persulfates and organic peroxides.
Product
Chemical Name
CAS Number
Note
Category
Product:
APS
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
APS-3
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
BP-40-SAQ
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
KPS
Chemical Name:
Potassium persulfate
CAS Number:
7727-21-1
Note:
N/A
Category:
Persulfates
Product:
KPS-5
Chemical Name:
Potassium persulfate
CAS Number:
7727-21-1
Note:
N/A
Category:
Persulfates
Product:
NPS-5
Chemical Name:
Sodium persulfate
CAS Number:
7775-27-1
Note:
N/A
Category:
Persulfates
Product:
TAHP-88
Chemical Name:
tert.Amyl hydroperoxide
CAS Number:
3425-61-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ (IBC)
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
see for TDS and SDS the TBHP-70-AQ
Category:
Organic Peroxides
Solvent Based
Product
Chemical Name
CAS Number
Note
Category
Product:
BCHPC
Chemical Name:
Di(4-tert.butylcyclohexyl)peroxydicarbonate
CAS Number:
15520-11-3
Note:
N/A
Category:
Organic Peroxides
Product:
BENOX®A-70
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
Only available in US
Category:
Organic Peroxides
Product:
BENOX®A-75
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BU-35-AL
Chemical Name:
2,2-Di(tert.butylperoxy)butane
CAS Number:
2167-23-9
Note:
N/A
Category:
Organic Peroxides
Product:
BU-50-AL
Chemical Name:
2,2-Di(tert.butylperoxy)butane
CAS Number:
2167-23-9
Note:
N/A
Category:
Organic Peroxides
Product:
BU-50-WO
Chemical Name:
2,2-Di(tert.butylperoxy)butane
CAS Number:
2167-23-9
Note:
N/A
Category:
Organic Peroxides
Product:
DTBP
Chemical Name:
Di(tert.butyl)peroxide
CAS Number:
110-05-4
Note:
N/A
Category:
Organic Peroxides
Product:
DTBP S-500
Chemical Name:
Di(tert.butyl)peroxide
CAS Number:
110-05-4
Note:
N/A
Category:
Organic Peroxides
Product:
MYPC
Chemical Name:
Dimyristylperoxydicarbonate
CAS Number:
53220-22-7
Note:
N/A
Category:
Organic Peroxides
Product:
NOROX®500-90-AL3
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
Only available in US
Category:
Organic Peroxides
Product:
TAHP-88
Chemical Name:
tert.Amyl hydroperoxide
CAS Number:
3425-61-4
Note:
N/A
Category:
Organic Peroxides
Product:
TAPEH
Chemical Name:
tert.Amylperoxy-2-ethylhexanoate
CAS Number:
686-31-7
Note:
N/A
Category:
Organic Peroxides
Product:
TAPEH-75-AL1
Chemical Name:
tert.Amylperoxy-2-ethylhexanoate
CAS Number:
686-31-7
Note:
Only available in US
Category:
Organic Peroxides
Product:
TAPPI-75-AL
Chemical Name:
tert.Amylperoxypivalate
CAS Number:
29240-17-3
Note:
N/A
Category:
Organic Peroxides
Product:
TBPA-50-AL1
Chemical Name:
tert.Butylperoxyacetate
CAS Number:
107-71-1
Note:
Only available in US
Category:
Organic Peroxides
Product:
TBPB
Chemical Name:
tert.Butylperoxybenzoate
CAS Number:
614-45-9
Note:
N/A
Category:
Organic Peroxides
Product:
TBPEH
Chemical Name:
tert.Butylperoxy-2-ethylhexanoate
CAS Number:
3006-82-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPEH-30-AL (IBC)
Chemical Name:
tert.Butylperoxy-2-ethylhexanoate
CAS Number:
3006-82-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPEHC
Chemical Name:
tert.Butylperoxy-2-ethylhexylcarbonate
CAS Number:
34443-12-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIB-50-AL
Chemical Name:
tert.Butyl-peroxy-isobutyrate
CAS Number:
109-13-7
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIN
Chemical Name:
tert.Butylperoxy-3,5,5-trimethylhexanoate
CAS Number:
13122-18-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPND
Chemical Name:
tert.Butylperoxyneodecanoate
CAS Number:
26748-41-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPND-75-AL
Chemical Name:
tert.Butylperoxyneodecanoate
CAS Number:
26748-41-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPPI-75-AL
Chemical Name:
tert.Butylperoxypivalate
CAS Number:
927-07-1
Note:
N/A
Category:
Organic Peroxides
Product:
TBPPI-75-AL1
Chemical Name:
tert.Butylperoxypivalate
CAS Number:
927-07-1
Note:
Only available in US
Category:
Organic Peroxides
Product:
TMCH-50-AL
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
N/A
Category:
Organic Peroxides
Product:
TMCH-75-AL
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
N/A
Category:
Organic Peroxides
Product:
TMCH-75-AL1
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
Only available in US
Category:
Organic Peroxides
Product:
TMCH-90-AL
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
N/A
Category:
Organic Peroxides
Product:
TMCH-90-WO
Chemical Name:
1,1-Di(tert.butylperoxy)-3,3,5-trimethylcyclohexane
CAS Number:
6731-36-8
Note:
N/A
Category:
Organic Peroxides
Superabsorber
Superabsorbers are materials able to hold more than 100 times their own weight in liquids. They are indispensable for giving diaper products the unmatched liquid storage capability. Made in a water-based process, UI has the full range of initiators to produce this high-tech material.
Product
Chemical Name
CAS Number
Note
Category
Product:
APS
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
KPS
Chemical Name:
Potassium persulfate
CAS Number:
7727-21-1
Note:
N/A
Category:
Persulfates
Product:
NPS-5
Chemical Name:
Sodium persulfate
CAS Number:
7775-27-1
Note:
N/A
Category:
Persulfates
Product:
TBHP-70-AQ
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ (IBC)
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
see for TDS and SDS the TBHP-70-AQ
Category:
Organic Peroxides
Road Marking
Product
Chemical Name
CAS Number
Note
Category
Product:
BENOX®L-40LV
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
Only available in US
Category:
Organic Peroxides
Product:
BP-30-FT1
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-40-SAQ
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-50-FT
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-50-FT1
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product
Chemical Name
CAS Number
Note
Category
Product:
BENOX®L-40LV
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
Only available in US
Category:
Organic Peroxides
Product:
BP-30-FT1
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-40-SAQ
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-50-FT
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
Product:
BP-50-FT1
Chemical Name:
Dibenzoyl peroxide
CAS Number:
94-36-0
Note:
N/A
Category:
Organic Peroxides
SBR/Latex Polymers
Main use of Styrene-Butadien Rubber (SBR) is in tires, other applications comprise shoe soles, gaskets and construction. In its latex form SBR is used as a cost-efficient binder for pigments in paper applications. United Initiators offers a complete initiator package for your SBR production.
Product
Chemical Name
CAS Number
Note
Category
Product:
APS
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
APS-3
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
KPS
Chemical Name:
Potassium persulfate
CAS Number:
7727-21-1
Note:
N/A
Category:
Persulfates
Product:
NPS-5
Chemical Name:
Sodium persulfate
CAS Number:
7775-27-1
Note:
N/A
Category:
Persulfates
Product:
TAHP-88
Chemical Name:
tert.Amyl hydroperoxide
CAS Number:
3425-61-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ (IBC)
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
see for TDS and SDS the TBHP-70-AQ
Category:
Organic Peroxides
Fluorpolymers
Whenever polymers are required for high temperature stability, extreme chemical resistance, or to tailor repellent surfaces and structures, fluoropolymers are usually the first choice. We provide you with the best suited solutions for your fluoropolymer production.
Product
Chemical Name
CAS Number
Note
Category
Product:
APS
Chemical Name:
Ammonium persulfate
CAS Number:
7727-54-0
Note:
N/A
Category:
Persulfates
Product:
SUCP-70-W
Chemical Name:
Disuccinoylperoxide
CAS Number:
123-23-9
Note:
N/A
Category:
Organic Peroxides
Polyvinylacetate
PVAc is used in many coatings and adhesive applications such as paper adhesive, impregnation agent, carpet back coating and for chewing gums. It is also the precursor for PVA (Polyvinylalcohol). UI has a longstanding experience in developing and supplying optimum initiator solutions to this industry.
Product
Chemical Name
CAS Number
Note
Category
Product:
BU-35-AL
Chemical Name:
2,2-Di(tert.butylperoxy)butane
CAS Number:
2167-23-9
Note:
N/A
Category:
Organic Peroxides
Product:
BU-50-AL
Chemical Name:
2,2-Di(tert.butylperoxy)butane
CAS Number:
2167-23-9
Note:
N/A
Category:
Organic Peroxides
Product:
DTBP S-500
Chemical Name:
Di(tert.butyl)peroxide
CAS Number:
110-05-4
Note:
N/A
Category:
Organic Peroxides
Product:
KPS-5
Chemical Name:
Potassium persulfate
CAS Number:
7727-21-1
Note:
N/A
Category:
Persulfates
Product:
MYPC
Chemical Name:
Dimyristylperoxydicarbonate
CAS Number:
53220-22-7
Note:
N/A
Category:
Organic Peroxides
Product:
NPS-5
Chemical Name:
Sodium persulfate
CAS Number:
7775-27-1
Note:
N/A
Category:
Persulfates
Product:
TAPEH
Chemical Name:
tert.Amylperoxy-2-ethylhexanoate
CAS Number:
686-31-7
Note:
N/A
Category:
Organic Peroxides
Product:
TAPEH-75-AL1
Chemical Name:
tert.Amylperoxy-2-ethylhexanoate
CAS Number:
686-31-7
Note:
Only available in US
Category:
Organic Peroxides
Product:
TAPPI-75-AL
Chemical Name:
tert.Amylperoxypivalate
CAS Number:
29240-17-3
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
N/A
Category:
Organic Peroxides
Product:
TBHP-70-AQ (IBC)
Chemical Name:
tert.Butyl hydroperoxide
CAS Number:
75-91-2
Note:
see for TDS and SDS the TBHP-70-AQ
Category:
Organic Peroxides
Product:
TBPEH
Chemical Name:
tert.Butylperoxy-2-ethylhexanoate
CAS Number:
3006-82-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPEH-30-AL (IBC)
Chemical Name:
tert.Butylperoxy-2-ethylhexanoate
CAS Number:
3006-82-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIB-50-AL
Chemical Name:
tert.Butyl-peroxy-isobutyrate
CAS Number:
109-13-7
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIN
Chemical Name:
tert.Butylperoxy-3,5,5-trimethylhexanoate
CAS Number:
13122-18-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPND
Chemical Name:
tert.Butylperoxyneodecanoate
CAS Number:
26748-41-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPPI-75-AL
Chemical Name:
tert.Butylperoxypivalate
CAS Number:
927-07-1
Note:
N/A
Category:
Organic Peroxides
Product:
TBPPI-75-AL1
Chemical Name:
tert.Butylperoxypivalate
CAS Number:
927-07-1
Note:
Only available in US
Category:
Organic Peroxides
Polyols
Polyurethanes are among the most versatile polymer-based materials used in a large variety of applications such as furniture, protective packaging or sports&leisure items. Graft copolymer polyols are an important raw material produced by radical polymerization in particular for polyurethane foam.
Product
Chemical Name
CAS Number
Note
Category
Product:
TAPEH
Chemical Name:
tert.Amylperoxy-2-ethylhexanoate
CAS Number:
686-31-7
Note:
N/A
Category:
Organic Peroxides
Product:
TAPPI-75-AL
Chemical Name:
tert.Amylperoxypivalate
CAS Number:
29240-17-3
Note:
N/A
Category:
Organic Peroxides
Product:
TBPEH
Chemical Name:
tert.Butylperoxy-2-ethylhexanoate
CAS Number:
3006-82-4
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIB-50-AL
Chemical Name:
tert.Butyl-peroxy-isobutyrate
CAS Number:
109-13-7
Note:
N/A
Category:
Organic Peroxides
Product:
TBPIN
Chemical Name:
tert.Butylperoxy-3,5,5-trimethylhexanoate
CAS Number:
13122-18-4
Note:
N/A
Category:
Organic Peroxides