INVISIBLE INK.

Invisible ink....

Invisible ink....... 

Invisible ink..........

Invisible ink , as we heard such type of thing  so many time in our life,

 like when exam is upcoming for student then they started talking about cheating pen and other type of cheating pen using while exam ,and uses of other  security purpose but still we don't know what is that ,because we have heard only but never use that  pen ink. I know  friends your brain raising so many question related  invisible ink, does invisible ink available in our market ?

Is invisible ink  different from cheating pen?

Can we buy that for our security purpose?

If that's available for us then what will be coast for buying?,and so many question is already raised in your brain after listening this.

So guys I am here with my new blog and today I will tell you about invisible ink , how is the preparation of invisible ink,who invented this and what are the advantages of this ink and so many other benefits or disadvantage of this ink.

Before going  along with our topic I would like to ask some few questions, can somebody guess why are we here for this ?

Let's wait and think guys chill  because I am not gonna ask what will be your answer.

So let's start , INVISIBLE INK IS SUCH KIND OF INK THAT USE FOR SECURITY PURPOSE FOR OUR IMPORTANT DOCUMENTS.

Invisible ink, also known as security ink or sympathetic ink, is a substance used for writing, which is invisible either on application or soon thereafter, and can later be made visible by some means. Invisible ink is one form of steganography.

Steganography means a technique that use for hidden writings on paper for protecting our important documents

This time one question is also come in mind, why  do we use this INVISIBLE INK for protecting our document as we   know we can protect our document by placing on 

Safe palce ..

Well that's good but think about when a theif come into your home and will search for you important document and If once they  will get in their hand then  they will definitely grab that but think,  if your paper written by Invisible ink then thief will think that this is only a ordinary paper and they will leave your documents on your place and  will leave you home without taking a single piece of paper.

So this is a proper security of your documents because is it not compulsory that everybody know about that

As we are here and before starting here are lots of people who never heard about this miracle things

So don't worry people I am just kidding and some people thinks after listening this story that they will protect their document by invisible ink so guys don't be studied and do best by your side because may be next theif will know all thing about Invisible ink and they will steal your documents so don't be stupid,and protect your documents in safe place too.

Let's start knowing it's preparation because we should know something about this so lets started with first invention.

James Jay, brother of the first chief justice of the Supreme Court, John Jay, had invented an invisible ink that worked much like iron-gall ink,and guys if you want detail information so you can go through this link

https://www.sciencehistory.org/distillations/magazine/under-cover-of-ink 

 after all we know already that what was the purpose for making this ink.

Now let's know preparation of invisible ink

As we know lemon is really have great importance in chemistry so yes we can make our Invisible ink by lemon and I think this is a easiest way for everyone whether that particular person is belong from science stream or not so you can learn by you tube too because on YouTube there are so many videos about how to prepare invisible ink

And here are some guidelines for preparation this ink

1. Squeeze some lemon juice into the bowl and add a few drops of water.
2. Mix the water and lemon juice with the spoon.
3. Dip the cotton bud into the mixture and write a message onto the white paper.
4. Wait for the juice to dry so it becomes completely invisible.
5. When you are ready to read your secret message or show it to someone else, heat the paper by holding it close to a light bulb.

 

What's happening?

Lemon juice is an organic substance that oxidizes and turns brown when heated. Diluting the lemon juice in water makes it very hard to notice when you apply it the paper, no one will be aware of its presence until it is heated and the secret message is revealed. Other substances which work in the same way include orange juice, honey, milk, onion juice, vinegar and wine. Invisible ink can also be made using chemical reactions or by viewing certain liquids under ultraviolet (UV) light.

Now let's thinks about advantages of this ink I mean where we can use this INVISIBLE INK

For security...

Yeah guys you are right ,we use for army document ,Our Indian army data ,and other members data and most of the important our Indian public data like our school records and business related ,oil related other assets and gold  and other sections which is really important.

Let's know some advantages and benefits f this ink

And here are some advantages:-

•Benefits of Invisible Ink Pens as Promotional gifts:

°Super durable.

°Comfortable to use.

°Customised logos and designs.

°Great way to promote brand.

°Increase brand reputation.

°High demand for pens.

If we are taking advantage so we need to take disadvantage as well for our result because as we a coin has two faces and every person has two aspects related to something 1 positive and 2 negative

So here are some negative or disadvantage of invisible ink.

The disadvantages of UV inks are also numerous:

UV inks don't dry without being cured first.

Spills are difficult to clean up. ...

The initial startup costs to begin using UV inks is higher.

Multiple anilox rolls are needed to fix colors.

Operators need to remember to avoid direct skin contact.

After all seeing or reading this blog yowill get alot knowledge about Invisible ink. 

And guys that's all for this blog and I will come back with 2 part of invisible ink with lots of information,so till share this blog to everyone ,with your friends and relatives.

By keep loving and focusing on your goal  and be inspired from ourselves.