Wednesday, October 30, 2013

What is 1-Dotriacontanol?


CAS:6624-79-9

Specification:10%--80%

Detection method:GC

Product description:1-Dotriacontanol is an fatty alcohol.

Wednesday, October 23, 2013

Information of cationic acrylic monomers




Cationic fluorinated acrylate acrylic was able via semi-continuous chrism copolymerization of cationic monomer and added monomers.The resultant acrylic and its blur were characterized with activating ablaze drop detector and acquaintance bend meter.Influences of bulk of DMDAAC on the backdrop of resultant acrylic and its blur were advised in detail.Results appearance that the atom admeasurement of the acrylic has the minimum bulk and the zeta abeyant of the acrylic is added if the bulk of DMDAAC is increased.In addition,the atom admeasurement of the acrylic is unimodal administration if the bulk of DMDAAC is not added than 2.5%.However,the atom admeasurement of the acrylic is bimodal administration if the bulk of DMDAAC is added than 2.5%.The acquaintance bend is assorted hardly with the access of bulk of DMDAAC if it is not added than 2.5%.Nevertheless,the acquaintance bend is decreased with the access of the bulk of DMDAAC if it is added than 25%.

More about:The cationic acrylic monomers
From:Base chemicals

The Senna P.E. use


Senna (from Arabic sanā), the sennas, is a large genus of flowering plants in the legume family Fabaceae, and the subfamily Caesalpinioideae. This diverse genus is native throughout the tropics, with a small number of species in temperate regions. The number of species is estimated to be from about 260 to 350. The type species for the genus is Senna alexandrina. About 50 species of Senna are known in cultivation.

 

Senna P.E. is used in the treatment of constipation, working through a stimulation of intestinal peristalsis. Senna P.E. also helps to temporarily prevent fluid from being absorbed from the large intestine, thus contributing to softer stools.

 
Medicinal Use: It can be used to treat stagnated damp-heat lingering in the body, constipation and Abdominal pain, acute pancreatitis, bacillary dysentery, epidemic hemor- rhagic fever, cholecystitis, postpartum delactation, etc.
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Monday, October 21, 2013

Action mechanisms/effectiveness of Escin


Escin has anti-inflammatory, anti-oedematous and phlebotonic backdrop .

Escin acts on the factors that admit the inflammation/oedema, i.e. hypoxia in endothelial beef followed by abridgement in ATP.

The anarchic acknowledgment is triggered by the absolution of prostaglandins (signals from the anarchic response) via phospholipase A2 and PAF (platelet-activating factor). It is abaft oedemas and neutrophil adherence to the endothelium.

These neutrophils in about-face absolution elastase-type enzymes, which abase the attitude bank and activate the assembly of FGFs (fibroblast advance factor), inducing an amplification of the vein. Finally, the neutrophil adherence to the endothelium reduces the claret breeze and stimulates hypoxia.

Escin is complex at assorted levels in the process:

• Anti-oedematous property

Escin prevents and reduces oedema. The anti-oedematous aftereffect is accompanying to a careful vascular permeability, which induces the access in venous and arterial accent . Escin reduces capillary airiness and appropriately helps to anticipate the aggression of aqueous into the interstitial tissue (primary could cause of oedemas)

• Anti-inflammatory property

In parallel, it aswell reduces neutrophil adherence to the endothelium, accordingly preventing a ceremony of hypoxia .

• Phlebontonic property

Finally, it has been apparent that Escin exerts a phlebotonic effect, which will be advised by the dispatch of prostaglandins F2α in animal veins .

In vivo studies accept apparent the capability of Escin activated topically in the analysis of haematoma and abiding venous dearth (typical of "heavy legs"). Indeed, afterwards 6 weeks' contemporary analysis composed of 2% Escin, patients adversity from abiding venous dearth noticed a cogent advancement in the "heavy legs" symptom, affliction and agog and a cogent abridgement in the ambit of the ankles .

A 1999 abstraction aswell showed the capability of a alertness for contemporary use of a gel absolute 2% Escin.

After 6 weeks' treatment, patients' abate ambit had beneath by 0.7 cm and the acuteness of the affection (oedema, heavy, annoyed legs/sensation of tension, aching legs, afire awareness in the legs, itching, paresthesia) had alone by 60% .
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Wednesday, October 16, 2013

What is Gynostemma Extract?


Gynostemma, a cucurbitaceous bulb belongs to Perennial grass attributes lianas grows in the southeastern regions of China. Gynostemma P.E is a gennaral name of added than fifty altered saponins abandoned from Gynostemma. These saponins are acutely agnate to ginsenosides so it was advised to be fundamentally agnate to ginsenosides begin in Panax Ginseng and American Ginseng. However, the array of saponins begin in Gynostemma were added acceptable to appearance broader adaptogenic capabilities. Gynostemma P.E has been broadly appear to be able in abatement claret lipid and claret glucose, abide crumbling and cancer. It was aswell accessible on attention alarmist and acceptable body’s immunological function, although some of apparatus are still cat-and-mouse for research. Other researches accept apparent than Gynostemma P.E can advance the metabolism of the affection anon as able-bodied as enhancesthe absolution of nitric oxide of the body, which can advice to relax the coronary claret argosy obviously.
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Monday, October 14, 2013

Health Benefits of Curcumin


Curcumin has antioxidant, anti-inflammatory, antiviral and antifungal actions. Studies accept apparent that curcumin is not baneful to humans. Curcumin exerts anti-inflammatory activity by inhibition of a amount of altered molecules that play an important role in inflammation. Turmeric is able in abbreviation post-surgical inflammation. Turmeric helps to anticipate atherosclerosis by abbreviation the accumulation of bloods clumps.

Curcumin inhibits the advance of Helicobacter pylori, which causes belly ulcers and has been affiliated with belly cancers.

Curcumin can bind with abundant metals such as cadmium and lead, thereby abbreviation the toxicity of these abundant metals. This acreage of curcumin explains its careful activity to the brain. Curcumin acts as an inhibitor for cyclooxygenase, 5-lipoxygenase and glutathione S-transferase.
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Food fdditives

Wednesday, October 9, 2013

Pyrethrum Extract Applications


Pyrethrum Extract is a admixture of three by itself occurring, carefully accompanying insecticidal ester of

chrysanthemic acerbic (cinerin I, jasmolin I and pyrethrin I) and three carefully accompanying insecticidal

ester of pyrethric acerbic (cinerin II, jasmolin II and pyrethrin II). The three chrysanthemic acerbic esters

are frequently articular as “pyrethrins I”, and the three pyrethric acerbic esters are articular as

“pyrethrins II”. Collectively, the six esters are alleged “pyrethrins”.

Applications:

A accustomed antecedent of insecticide. The alive components, pyrethrins present in the berry cases, are

extracted and awash in the anatomy of an oleoresin. This is activated as a abeyance in baptize or oil, or as a

powder. Pyrethrins advance the afraid systems of all insects, and arrest changeable mosquitoes from biting.

Have an insect abhorrent aftereffect in beneath amounts. They are adverse to fish, but are far beneath baneful

to mammals and birds than abounding constructed insecticides and are non-persistent, getting biodegradable and

aswell breaking down calmly on acknowledgment to light. They are advised to be amidst the safest insecticides

for use about food. Kenya produced 90% (over 6,000 tonnes) of the world's pyrethrum in 1998, alleged py for

short. Production in Tanzania and Ecuador is aswell significant. C. coccineum- (Persian chrysanthemum) is

built-in to Caucasus and looks somewhat like a daisy. It produces ample white, blush or red flowers. The

leaves resemble those of ferns, and the bulb grows to amid 30 and 60 cm in height. The beginning aeon is June

to July in abstemious climates (Northern hemisphere). C. coccineum aswell contains insecticidal pyrethrum

substances but it is a poor antecedent compared to C. cinerariifolium.