Organic Peroxides

Classified by chemical structure: organic hydroperoxides, ketone peroxides, alkyl peroxides, acyl peroxides, and ester peroxides. Featuring BIPB (CAS 25155-25-3), TBPEH (CAS 3006-82-4), CH (CAS 3006-86-8).

60+

Over 60 types

160+

Over 160 formulations

10,000t

Annual capacity of 10000 tons

We have a long history in organic peroxides, starting with production of peroxide in 1966 for use as high pressure polyethylene catalyst. Since then, many new organic peroxide compounds have been added to our portfolio. They are used as free radical initiators to initiate polymerization reactions for production of plastics, as peroxide curing agents for hardening of thermoset composites, and as crosslinking peroxides for peroxide vulcanization to improve the properties of plastics and rubbers. We offer the complete product portfolio of organic hydroperoxides, ketone peroxides, alkyl peroxides, acyl peroxides, ester peroxides.

Major Functions

Initiator

for the production of thermoplastics such as PE, PVC and EPS

Curing

agent for thermoset resins

Crosslinking

agent for elastomers and thermoplastics

Industry Applications

Low-Density Polyethylene

Ethylene Vinyl Acetate

Polyvinyl Chloride

Polystyrene

Expanded Polystyrene

Peroxide Formulations

Hydroperoxides

tert-Butyl hydroperoxide (TBHP)

75-91-2

tert-Amyl hydroperoxide (TAHP)

3425-61-4

p-Menthane hydroperoxide (PMHP)

80-47-7

Isopropylcumyl hydroperoxide (DBHP)

26762-93-6

Ketone Peroxides

1,1-Bis(tert-amylperoxy)cyclohexane (TACH)

15667-10-4

1,1-Bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane (CH335)

6731-36-8

1,1-Bis(tert-butylperoxy)cyclohexane (CH)

3006-86-8

2,2-Di(tert-butylperoxy)butane (DBPB)

2167-23-9

Alkyl Peroxides

Di-tert-butyl peroxide (DTBP)

110-05-4

Di-tert-amyl peroxide (DTAP)

10508-09-5

Dicumyl peroxide (DCP)

80-43-3

BIPB Di(tert-butylperoxyisopropyl)benzene

25155-25-3

2,5-Bis(tert-butylperoxy)-2,5-dimethylhexane (BPDH)

78-63-7

tert-Butyl cumyl peroxide (TBCP)

3457-61-2

Acyl Peroxides

Dibenzoyl peroxide (BPO)

94-36-0

Bis(3,5,5-trimethylhexanoyl) peroxide

3851-87-4

Diisobutyryl peroxide (DIPB)

3437-84-1

Bis(2,4-dichlorobenzoyl)peroxide (CBPO)

133-14-2

Dilauroyl peroxide (LPO)

105-74-8

Ester Peroxides

tert-Butyl peroxybenzoate (TBPB)

614-45-9

TBPEH tert-Butyl peroxy-2-ethylhexanoate

3006-82-4

Cumyl peroxyneodecanoate (CPND)

26748-47-0

Bis(2-ethylhexyl) peroxydicarbonate (EHP)

16111-62-9

tert-Butyl peroxyneodecanoate (TBPD)

13052-09-0

tert-Amyl peroxypivalate (TAPV)

29240-17-3

tert-Amyl peroxy-2-ethylhexanoate (TAPEH)

686-31-7

tert-Butyl peroxy-3,5,5-trimethylhexanoate (TBPMH)

13122-18-4

tert-Butylperoxy 2-ethylhexyl carbonate (TBEC)

34443-12-4

tert-Butyl peroxyacetate (TBPA)

107-71-1

tert-Amyl peroxyacetate (TAPA)

690-83-5

tert-Amylperoxy 2-ethylhexyl carbonate (TAEC)

70833-40-8

tert-Butyl peroxyisopropylcarbonate (TBIC)

2372-21-6

tert-Butyl peroxypivalate (TBPV)

927-07-1

Bis(4-tert-butylcyclohexyl) peroxydicarbonate (BCHPC)

15520-11-3

Butyl 4,4-di(tert-butylperoxy) valerate (VA)

995-33-5

Need a Specific Formulation?

LAAP offers a comprehensive range of peroxide solutions for polymerization, curing, and crosslinking. Our team is ready to provide professional product support and technical assistance.