History of tinplate According to Wikipedia: "The invention of tinplate dates back to the 13th century and is attributed to Bohemian and Saxon metallurgists. The secret of its manufacture was long and carefully kept. At Colbert's request, this material was imported into France by German technicians. The first tinplate factory in France was founded in 1665 in Beaumont-la-Ferrière in the Nièvre. Others were established in Franche-Comté, Alsace and Normandy. However, they soon collapsed under the competition from the English and Welsh, who were masters in the art of tinplate manufacture. Tinplate production remained the prerogative of Great Britain, which supplied the entire French demand until the last years of the 19th century. "Tin was originally produced sheet by sheet, by dipping in molten tin after careful pickling. The modern process of tinning is done by electrolysis on a steel strip that runs at high speed. This tinning strip serves as the cathode, the anode is made up of pure tin bars, which supply the electrolyte with Sn2+ ions. The electrolyte consists of 4-hydroxy benzene sulphonic acid (HO-C6H4-SO3H) and various adducts. The thickness of the deposited tin depends on the aggressiveness of the intended contents (e.g. the acidity of sauerkraut is more demanding than powdered baby formula). This "sandwich" alloy of steel and tin has good hardness and guarantees high corrosion resistance. It is a non-toxic alloy, which is why it is used extensively in food packaging. Thanks to Gifts-custopolis.com, you can offer a box with a lid to customise. Of course, you have many choices of labels for a Father's Day, Valentine's Day or Mother's Day gift and you can also make a gift for the occasion that you determine yourself. You are looking for a gift with a decoration for a special occasion, unique idea for a secretary, an amazing gift for women, thanks to this metal box with decoration and text to personalise, you decide on the event and the commentary to put on it!

Conservation solutions The discovery and development of ceramics was a major step forward in the preservation and storage of certain liquids, such as wine and various drinks obtained after distillation or fermentation and therefore containing alcohol. This made it possible to preserve liquids in hermetically sealed ceramic containers. These tightly sealed containers were indispensable for their preservation. Another preservation solution that humans used several thousand years before Christ was cold or freeze-drying. Freeze-drying means freezing the food and then dehydrating it to remove the liquid. Each era has brought advances in food and liquid preservation. The Romans introduced brine and vinegar as a preservative, resulting in marinade. Then came sodium chloride and acetic acid, which were mankind's first preservative food additives. After that, benzoic and sorbic acids, natural preservatives present in certain spices, cinnamon and cloves, helped Marco Polo's travels. In the Middle Ages, tobacco was added, also a preservative additive, but also the formaldehyde found in wood smoke, which allowed the smoking of many foods. Gifts-custopolis proposes metal tins with a lid that can be personalised with different decorations: Mother's Day, Secretaries' Day or professional birthdays, with an unforgettable holiday photo or with a photo of whoever you want. A metal box decorated with a gold coloured birthday label! Ideal birthday gift, it is a very nice gift for an original birthday, original birthday gift idea, perfect gift for someone you love.

This golden mug personalized with your most beautiful photo will directly give you the impression of being rich and privileged even if it is not in real gold. Indeed, it is the colour of prosperity and luxury because gold was long reserved for the wealthy. The colour gold is also the symbol of fertility. It is therefore perfect for a photo of birth or for a baptism. A photo of your large family to offer to your grandparents. You are looking for a Zen gift, this personalized gold mug will be ideal because according to the Buddhist philosophy gold is associated with deep spirituality and the golden colour warms the heart and the spirit. On Valentine's Day, for the birthday of your beloved buddy, as a souvenir at a wedding, the gold background adds a glamorous touch to your romantic photo. This personalized gold coloured mug with a professional photo will also have an impact on your colleagues and customers. A photo of the logo on a gold background will add prestige and sparkle to the image of the company. We can also print a message such as "for a golden mom, a golden dad, a golden grandpa, a golden friend ..." An ideal gift to thank or to celebrate a golden person. The golden background goes well with all colors and especially with black and red.

Do you want a surprising and unusual personalized mug? The magic mug is a great idea. Ordinary at first sight but as soon as you pour a hot drink the cup changes little by little and lets appear your favorite photo. Unexpected the first time but always funny each time. If you have several magic cups the surprise of discovering which cup you have chosen is total. You can play to guess which photo will appear. Daddy's photo? or mom? from younger or older? Granny? kitty’s photo?… When the mug is filled with a hot drink, the colored thermo-reactive coating becomes transparent and reveals the printed pattern. Then when the cup cools it regains its blue color. We recommend washing your mug by hand so as not to alter the magic effect. This magic mug is available for all occasions: at Christmas, for a birthday, a wedding, a baptism, a communion or to thank your hosts for an invitation to your friends or relatives. The customizable magic mug will enchant your meals or your moments of relaxation at home, it will surprise your guests at home. It will surprise your visitors or customers in your company or association when the logo or photo of your featured product or company buildings appear.

History of the cup Long ago, before we had cups or even pots, people drank from clay calabashes or jars that they made themselves by hand using the local materials available at the time. No wonder it took them so long to invent a pottery vessel that could keep a liquid hot or cold without burning up! As to who actually invented the cup, it is not entirely clear! But it was in ancient times that pottery cups were used for drinking water and other beverages in Asia and Africa, as well as in Europe and North America. The oldest cups found in different parts of the world are clay vessels that were discovered in Egypt during excavations conducted between 1933 and 1938 by the archaeologist Amelia Biliotti. They date back to 4000 BC and have certain similarities with today's ceramic cups. In ancient times, drinking vessels were mainly used to store water, not to drink it, as most modern glasses are today! The cup used to be made of wood in the countryside, and of thick earthenware in the cabarets where it was often decorated with floral motifs.

History of the cup The mug as the perfect gift for everyone The main way to personalise a mug is by writing designs and texts on it. For example, you can write motivational phrases, photos or drawings or your company logo. This boosts self-esteem, especially if the object is a gift and has a special meaning. Although it is a common object, the mug, the best coffee cup to buy on Gifts-custopolis.com, is a remarkable gift. Our custom mugs are gifts that you can use to please a loved one, friend or colleague. With a little imagination, these personalised mugs can become a source of joy and memories. Indeed, mugs are generally very affordable and easy to obtain. Our cute mugs are original gifts that can be personalised for the person who will receive it. A morning coffee and hot chocolate lover would love to have her own unique and inspiring mug. You can havecool coffee mugs : a mug printed with funny jokes or pictures or a mug with a photo. It is also possible to have something that is particularly appreciated by the individual printed on it. For example, flowers, favourite animals or characters from comics and science fiction ora personal phototo personalise magic mug

History of the cup Mugs The evolution of the human species has been made through many small changes in habits and ways of acting. One of these changes is undoubtedly the way we eat and the utensils and objects we use, as we have already mentioned in our article. Kitchen items have diversified over time according to cultures and needs. The mug is one of those illustrious everyday objects that have a history and whose usefulness is no longer in question. The mug is now tending to be rivalled by the mug, which is a large, much more fashionable cup used without a saucer. A mug is a large cylindrical container with a handle, used without a saucer, which looks similar to a mug and is used for drinking or measuring in Europe and Quebec, and only for drinking hot liquids in North America. A mug can also be made of clay, glass or enamelled metal. Its use varies from region to region and it can be decorated and personalised as desired. You can therefore offer or buy a mug personalised with your company logo, to drink a cup of coffee while motivating yourself at work. A mug has the particularity of being able to be decorated according to one's taste and wishes. They are available in different sizes and formats, as well as in different colours.

History of the cup We know the story of the pottery kiln from an ancient Chinese poem, the "Shuihuzhuan" (poem about the origin of objects). It reads as follows... There was once a man named Zhou Bo, who had a son named Lu Buwei, who had a daughter named Jiang Wei. Jiang Wei was the first person to make porcelain ware, which she then presented to her father, who liked it so much that he gave her this land, where she built a kiln and started making pots for sale, with her father's blessing (he needed the money, after all!). She sold them very well and soon became rich; however, she wanted to give something back to her parents for their generosity, so she asked her father if he would accept these two cups, which she said were the best ever made. One day Lu Buwei decided to build a kiln so that his sister, Jiang Wei, could make pots. He went into the forest to collect clay and saw beautiful pieces of glazed porcelain lying in the ground among the roots of the trees! He took them home, and the next morning he called his son, Lu Buwei, and told him to take these pieces of porcelain to make pots, and then took him to see the kiln where they had been collected.

Insulated bottle In the United Kingdom 1892, the Dewar vase The Scottish chemist and physicist Sir James Dewar (1842-1923) was the first to produce liquid hydrogen, which was the coldest substance ever produced. To store this cryogenic material at very low temperatures, he constructed insulated boxes from cork, hay or crumpled newspapers, but none of these solutions held the liquids sufficiently. He then discovered and improved the Arsonval vessel. In 1892, he proposed his version of the double-walled glass vacuum flask that bears his name, the Dewar flask. It takes the form of a glass balloon with a straight neck. The narrow space between the two walls is almost entirely free of air, this partial vacuum prevents heat conduction and convection for better insulation. He added silver as a metallic coating to prevent radiation. This invention eliminates any possibility of heat transfer by conduction, convection or radiation. He hired a professional glass blower to make a stronger balloon. In 1898, he used this container to transport and introduce liquid hydrogen to the world. An isothermal bottle to personalize it has become mandatory! You will get that at Gifts-custopolis.com undeniably. Unusual gift for, kdo idea for, customizable gift idea, birthday gifts for, unusual birthday gift.

Isothermal bottle In the USA The first bottle and glass factory in the USA was founded in 1608 in Virginia. In the 1800s, new variations of the glass bottle appeared. The baby bottle, for example, was patented in 1841. However, the concept was not new. In ancient times, babies were fed with a bottle with two openings. One opening was used to pour the liquid into the bottle and the second opening was placed in the baby's mouth. The 16th century bottle looked like a duck; the baby was fed through its beak. Glassblower John L. Mason designed the first glass jar with a screw top in 1858, the now famous Mason jar. In the mid-19th century, Dr Hervey Thatcher invented the glass milk bottle. The Coca-Cola Company introduced the first soft drink bottle in 1915. Several other brands followed, each with its own distinctive bottle shape. The shape and weight of soft drink bottles were standardised after 1934", but standardisation is relative, as each brand differs in its design and increasingly in the contents of the bottle. "The bottle manufacturing" process was first automated in 1865 with the introduction of a press and blow machine. An isothermal bottle to personalize has become essential! You will find that at Gifts-custopolis.com for sure. Birthday gifts, birthday gifts for, unusual birthday gift, gift idea for, gift idea for personalize

Insulated bottle History "The first known bottles made of glass were created by the Egyptians around 1500 BC. The bottles were formed by placing molten glass around a core of sand and clay. The core was then hollowed out once the glass had cooled. Making the bottles was a long and complicated process, so they were considered a luxury item in ancient Egypt. Around 200 BC, glass bottles were made in China and Persia, as well as in Egypt, using a method of blowing molten glass into a mould. The Romans later adopted the same method and the technique spread throughout Europe in the 1400s and 1500s. In France 1888, the Arsonval vase An important step was taken by the physicist Arsène d'Arsonval (1851-1940), one of the greatest French scientists. He invented a revolutionary container, the d'Arsonval vase. In 1888 he introduced the first double-walled glass bottle with an internal vacuum. Although we generally use the isothermal bottle to keep our drinks hot, it was originally designed to store liquid air at very low temperatures for several days. His colleague, the physicist Violle, improved it by coating the inner surface with a thin metal layer to reduce radiation losses. Thus was born the very first isothermal bottle in France. With a height of 40 cm and a diameter of 20 cm, this hemispherical vase is made up of a highly insulating silver double wall with an internal vacuum. An isothermal bottle to personalize has become essential! You will discover that at Gifts-custopolis.com of course. Original gift, customizable gift idea, unusual birthday gift, birthday gift ideas, birthday gifts