NCR meaning in Chemistry ?

Answer:

What is No Carbon Required mean?

Carbonless copy paper (CCP), non-carbon copy paper, or NCR paper (No Carbon Required, taken from the initials of its creator, National Cash Register) is a type of coated paper designed to transfer information written on the front onto sheets beneath. It was developed by chemists Lowell Schleicher and Barry Green, as an alternative to carbon paper and is sometimes misidentified as such.

Carbonless copying provides an alternative to the use of carbon copying. Carbonless copy paper has micro-encapsulated dye or ink on the back side of the top sheet, and a clay coating on the front side of the bottom sheet. When pressure is applied (from writing or impact printing), the dye capsules rupture and react with the clay to duplicate the markings made to the top sheet. Intermediary sheets, with clay on the front and dye capsules on the back, can be used to create multiple copies; this may be referred to as multipart stationery.

reference

Full Form	Category
Ny Chemical Romance	Academic & Science
Non Cash Revenues	Accounts and Finance
San Carlos	Airport Code
National Cash Register	Business
N C R Corporation	Business
Nick Carter Racing	Business
Numerical Computing Resources	Business
National Credit Repair	Business
Nucoal Resources Nl	Business
National Computer Research	Business
No Carbon Required	Chemistry
New Club Record	Community
National Church Residences	Community
National Catholic Reporter	Community
Neighborhood and Community Relations	Community
Numeric Character Reference	Computing
Notification of Change Report	Computing
Neos Credits	Cryptocurrency
No Country for Rape	General
Non Compliance Report	General
New California Republic	General
Nickel Cobalt Rechargeable	General
Non Craft Related	General
Natural conception regulation	General
Not Completely Rational	General
North Carolina Renaissance	General
No Capcom Revealpic	General
Neighborhood Commercial Revitalization	General
Numerical Character Reference	General
Not Cyndi Related	General
No Country Redirect	General
No Country Redirection	General
No Crappy Redirect	General
National Credit Regulator	General
North Country Region	General
Non Carbon Receipt	General
Number of Combinations of R	General
Northern Colorado Rocketry	General
National Competition Rules	General
New Concept Raised Floor	General
National Capital Rally	General
National Car Rental	General
North Canterbury Rodders	General
Neo Classic Racer	General
National Capital Region (federal, non-US)	Governmental
Nashville Conservation Reserve (Vaughan, Ontario)	Governmental
Non Conformance Reports	Governmental
No Country Required	Governmental
Not Criminally Responsible	Governmental
National Council of Resistance	Governmental
North Central Railway	Indian Ministry of Railways
NAGORE	Indian Railway Station
National Capital Region	Locality
The Number of Combinations of R	Maths
Natural Coniferous Resin	Medical
No Change Response	Medical
National Capital Region (us)	Military and Defence
National Cryptologic Representative	Military and Defence
National Security Agency/central Security Service Representative	Military and Defence
Naval Construction Regiment	Military and Defence
Non Conformance Report	Military and Defence
Network Control Room	Networking
San Carlos, Nicaragua	Regional
North Central Railroad	Regional
No Calibration Required	Space Science
Nonconformance/failure Report	Space Science
Non-conformance Change Request	Space Science
North Circular Road	Transport & Travel