rubber antioxidant TMQ

Brief Description
Classification: Chemical Auxiliary Agent CAS No.: 26780-96-1 Other Names: polymerized 2,2,4-Trimethyl-12Dihy...
Purity: 99.9% Place of Origin: China (Mainland) Type: Adsorbent
Adsorbent Variety: Activated Carbon Usage: Petroleum Additives, Plastic Auxiliary A... Brand Name: ZHONGJIAN
Model Number: TMQ  
Delivery Terms & Packaging
Packaging Detail:Packed in PP woven bag with plastic bag inside and storage in cool and dry conditions.
Delivery Detail:10 days after your payment
Specifications
rubber antioxidant TMQ

(1)rubber antioxidant
(1)polymerized 2,2,4-Trimethyl-12Dihydroquinoline
(2)CAS:26780961
(3)Weight:(173.25)N

(1)polymerized 2,2,4-Trimethyl-12Dihydroquinoline
(2)CAS:26780961
(3)Weight:(173.25)N

 

rubber antioxidant 

Index

Grade

High

First

Appearance

Amber-brown flake

Melting point

80-100

80-100

Heating loss      %max

0.50

0.30

Ash content      %max

0.50

0.30

Assay Value      %min

95

Main identity and apply

    The product is applied to natural rubber and synthetic rubber against aging caused by heat .oxygen and

 weather .

    But it can not effectually prevent flexible cracking under the rigorous conditions. It can be used to make

Tyres, rubber hoses  adhisive tapes. Widely used in all sorts of rubber products and tyre .

 May be tinted for identification.  Soluble in benzene, chloroform, carbon disulfide, acetone, ethyl alcohol. Insoluble in water. Application: Rubber antioxidant RD(TMQ) has got an excellent property of protection against oxygen.

The quantity to be used is generally between 0.5 and 3.0 PHR ( per hundred rubber ),  if dont permit discoloration , no more than0.5 PHR (per hundred rubber).

Packing and storage:

Packed in PP woven bag with plastic bag inside and storage in cool and dry conditions. The temperature of

warehouse to be lowed 35. Net weight: 40kg/ bag or at buys request. Not very easy for storage.

Shift life: one year. Container transport with pallets and avoid rough handling and raining delivery.