have stock seaweed smell different viscosity different mesh
Textile chemicals sodium alginate
Printing paste: Sodium Alginate is an ideal printing paste. It is yellowish powder. It contains positive charge,
which has mutualrepulsion with electro positivity contained in reactive dyestuffs, yet it won't be covalent
bondingwith reactive dyestuff, and that makes dyestuffs stick to paste.
*Sodium Alginate is widely applied to different kinds of textile printing, such as cotton, linen, silk and synthetic
fibre.It makes printing textile to attain bright colors, sharp definition and good color yield, high color fixing and
soft hand feeling.Liquid mixture with Sodium Alginate has good plasticity and flexibility. Owing to its perfect
effecton textile printing and low cost, Sodium Alginate is popular in application.
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Q:Make-Up Pigments...What are They?
Pigment okorder.com Pigments can be used for many different cosmetic purposes. eyeshadow blushes added to a clear gloss you make a brand new lip gloss added to clear nail polish base. a hilight color, added to body spray for shimmer added to gel for a tinted gel the list goes on and on. i hope this helps!
Q:What does pigmented mean?
PIGMENTED = A HIGH SATURATION OF COLOUR
Q:what are MAC eyeshadow pigments?
Q:PLEASE HELP! I need an oil based pigment powder?
Hi. okorder.com/... Those are all pure pigments, no hues or imitations. The prices may seem high, but even a half a pound of pigment is a huge amount. Prices I've seen on other sites are higher. I do not think it will work to crush up pastels, oil or otherwise, because they already have a binder and probably a lot of filler in them -- you will get a very weak color. Hope this helps.
Q:What is color and how are pigments made?
Pigments selectively reflect and absorb specific wavelengths in the visible region of the electromagnetic spectrum, which is roughly between 400 and 800 nm wavelength. When visible light is incident on a pigment parts of the spectrum are absorbed by certain chemical bonds that are found in conjugated systems or other components of the pigment, known as chromophores or colour centres. Other wavelengths or parts of the spectrum are reflected or scattered. Many pigments are charge-transfer complexes, such as transition metal compounds, but there are others that are organometallic compounds. These have wide light absorption bands that subtract most of the colours of the incident white light. The resulting reflected light spectrum creates the appearance of a colour. The difference between a pigment and a dye is that a pigment is insoluble in the substance that it is used to colour, therfore what you actually end up with is a suspension (e.g. blue pigment in polyethylene), whereas a dye soluble in a carrier so you end up with a solution of the dye, and the solvated dye molecules have an affinity to the surface of the substance that they are being used to colour (fabric dye molecules adsorb to the surfaces of the fibres that make up the fabric).
Q:how are the pigments in clothes differ from plant pigments?
Pigments are pigments. They are made of molecules that absorb some colors and reflect others from the visible spectrum of light, which gives everything color. Black pigments absorb everything and reflect nothing, so black is the absence of color and it is why dark clothing are warmer in winter. White pigments reflect everything and absorb nothing, so clothing that is white is cooler in summer. Most plants have more chlorophyll, a green pigment, in them than other pigments, so the plant is overwhelmingly reflecting green back to our eyes and absorbing the red and blue ends of the spectrum. In fall, when the chlorophyll breaks down, we can see the yellow, orange, and red pigments that are also in the leaf for a few weeks. In this way, all pigments are alike. However, perhaps what your teacher is looking for is that the green pigment chlorophyll in plants not only absorbs red and blue wavelengths of light, it also uses that energy to excite electrons from the molecules of chlorophyll and send them through an electron transport chain that enables light energy to be converted to chemical energy and store it in the C-H bonds of glucose, which is made during photosynthesis. Other pigments, whether they be in clothes or other objects such as cars or just about anything else do not do this. Only plant chlorophyll, or the green pigment in plants, converts light energy to chemical energy. That is the one huge difference. Otherwise, like all other pigments, chlorophyll absorbs some wavelengths of light and reflects others, in the case of chlorophyll, green wavelengths of light.
Mac okorder.com it's only $0.99 a for either kind for .06 oz, you just need to use a eye primer for the best color results ( same as mac when using primer see you tube videos on NYX vs MAC pigments for proof). Plus cherryculture has numerous other makeup brands for dirt cheap. Hope this helps. Also all pigments should be applied with a slightly damp brush and a primer for the hugest impact. Used alone they are sheer and end up all over your face. If brush is dampened with no primer used on the eye they work ok but you get a lot of creasing, and it still won't be that dramatic look you are wanting. I realized this after major internet searching and trial and error, because I was upset I paid so much for the HIP pigment and it just wasn't staying put nor was it showing up. So again hope this helps.
Q:Why do plants contain so many pigments?
Typically most plants only contain chlorophyll which is green. Which plants are you referring to?
Q:compare and contrast the different pigments involved in photosynthesis?
Q:Why do algae contain pigments other than just chlorophyll?
To use other wavelengths to perform photosynthesis.