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The first patented clothes peg issued in March 1832, described a bent strip of hickory held together with a wooden screw which proved to be totally impractical. Rain or even dampness would cause the screw to swell, rendering the pin inoperable. It took 21 more years for an improvement to emerge that would be deemed worthy of manufacture (if briefly): the "spring-clamp for clotheslines," invented by David M. Smith of Springfield, Vermont, in 1853 was made of two wooden "legs" hinged together by a metal spring and was the forebare of everything we have on our washing lines today. Smith's invention, has been tweaked and modified endlessly: 146 new patents were granted in the mid-nineteenth century alone and the quest for the perfect peg has continued to this day.

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How many ML is a peg measure?

A peg, which when unqulified, refers to a "small peg" is 30 ml.


What is the reaction between PEG and lignocellulose?

PEG can form hydrogen bonds with lignocellulose components such as cellulose and hemicellulose, leading to enhanced compatibility and dispersibility of lignocellulose in water. This interaction can improve the mechanical properties and stability of composites made with PEG and lignocellulose.


What is the role of PEG in transformation?

PEG (polyethylene glycol) is a crowding agent, while isolating plasmid with the traditional common method if use PEG in the last step this increases the concentration of DNA i.e. it removes different ions and impurities from the DNA and make DNA more pure and concentrated. Generally we use PEG solution made up in NaCl or commercially available PEG-8000 NaCl.


Which process involves Polyethylene glycol?

Polyethylene glycol (PEG) is commonly used in various processes, including drug formulation and protein purification. In drug formulation, PEG acts as a solvent, stabilizer, or a means to enhance the solubility of pharmaceuticals. In protein purification, PEG can precipitate proteins by altering the solubility conditions, aiding in the separation and concentration of biomolecules. Additionally, PEG is employed in medical applications for laxatives and as an excipient in various formulations.


Catalyst in peg6000 distearate for viscosity?

PEG 6000 distearate can act as a thickening agent in cosmetic formulations due to its ability to increase viscosity. It is not typically used with a specific catalyst as its thickening properties are primarily based on its molecular structure and concentration in the formulation. Adjustments in pH, temperature, or the addition of other ingredients may be needed to optimize its thickening effect.

Related Questions

Who invented the clothes peg and when?

The clothes peg was invented by David M. Smith in 1853. It was designed to securely hold clothing on a clothes line while drying.


What is a violin peg called?

a peg. or a tuning peg


Donald Fagen and peg who is she?

Peg is his mom Peg Canales.


Is peg leg a noun?

Leg is a noun but peg describes it. Peg is an adjective.


How was a clothes peg made?

a crab Some dummy thinks a crab invented clothes pegs. Well to be honest I don't know either, but could someone hurry up and answer it properly. Thank you.


What are the rules and objectives of the wooden peg board game?

The wooden peg board game, also known as peg solitaire, has a simple objective: to remove all but one peg from the board by jumping over them with another peg. The rules are that you can only move a peg by jumping over another peg into an empty space, and the peg that is jumped over is removed from the board. The game is won when only one peg remains on the board.


How many ML is a peg measure?

A peg, which when unqulified, refers to a "small peg" is 30 ml.


What is peg kehrets dads and moms name?

Peg Kehret's first name is, Peg....you just said it.


What are the things that are yet to be invented?

Thermobrator ( a high powered heated vibrator. That gives a more realistic feeling , therefore for satisfying self pleasuring experience ) & a hover board ( a board that hovers ) & the tent peg mallet ( a mallet with a tent peg remover at the end of the handle. ) & world peace ( that can't be invented ?) ( someone could invent it ) ( I don't think so )


What is a violin nob called?

peg or tuning peg


Is PEG 400 toxic?

PEG 400 is not toxic.


What is a quoits peg called?

Peg Hob Tee