Fortune Telling Collection - Ziwei fortune-telling - What brand of toilet paper should I buy?
What brand of toilet paper should I buy?
Usually there are many raw materials for making toilet paper, such as cotton pulp, wood pulp, bamboo pulp, straw pulp and other natural pollution-free raw materials. Toilet paper requires no toxic chemicals, no raw materials that are irritating to the skin, and no mold, virus and bacterial residues.
The raw materials of toilet paper can be waste paper, wheat straw, reed, sugarcane, wood and so on. In other words, plants containing fiber can be used to make paper. However, due to all kinds of pollution in the paper-making process and the different costs of toilet paper processed with different raw materials, it is necessary to choose raw materials with enough fibers in consideration of these aspects.
However, these raw materials can't be processed into toilet paper in one step, but they have to go through many steps, such as taking waste paper as raw material, disintegrating, deinking and bleaching it, then mixing it with talcum powder, whitening agent and other reagents, then entering the paper-making equipment, pressing, drying and rolling to form large shaft paper, and then processing it into toilet paper for our daily life through the paper-making equipment.
2. What is the raw material of toilet paper?
1, 100% raw wood pulp
Strong water absorption, few pieces of paper, delicate lines on paper, soft touch and strong toughness. It can be said to be the best quality toilet paper, but it is also more expensive than ordinary toilet paper.
2. Hemiwood pulp
Good water absorption, suitable for toilet paper, but making facial tissue will produce confetti, with moderate price and high cost performance.
3. Bamboo pulp
The visual sensory effect is good, but the water absorption, toughness and softness are average. Bamboo pulp paper appeared in recent years. With bamboo pulp as raw material, paper is brittle.
4. Straw pulp
Poor water absorption, more paper scraps, and serious deformation when it meets water. If you don't want to buy too expensive toilet paper, 100% straw pulp low-priced paper is a good choice. But compared with 100% original wood pulp paper, the lines on the toilet paper are very thick, which is not beautiful to look at and delicate to touch.
Step 5 recycle pulp
Toilet paper made from recycled pulp contains recycled raw materials such as waste newspapers. This kind of paper is characterized by being thin, unclean and rough to the touch, and even bits and pieces of grass can be seen with the naked eye. Toilet paper made of this raw material is unsanitary and harmful to health. I suggest you buy it carefully.
Third, the difference between napkins and toilet paper.
1, different standards
(1) The bacterial content is different.
Napkins are in direct contact with the face, and the hygiene requirements are very strict. The state stipulates that the bacterial content of each gram of napkin should not be higher than 200 units. The requirements of toilet paper are relatively loose, and the bacterial content per gram of toilet paper is not higher than 600 units. In other words, the bacterial content of toilet paper is three times that of napkin. If you wipe your face with toilet paper, it may get dirtier!
(2) The pulp is different.
100% raw wood pulp means that the wood pulp used for papermaking is all new raw materials. According to the national hygiene standards, napkins must use raw wood pulp, so you must not buy "pure wood pulp napkins" in the market.
Recycled materials are allowed to be used in pure wood pulp, and toilet paper made of recycled materials meets the national hygiene standards. Except for household paper, medical paper and wrapping paper, waste paper can be processed into toilet paper.
(3) The requirements for fluorescent brighteners are different.
Napkins should be in contact with people's faces. According to the regulations, they must not contain migrating fluorescent whitening agents. Qualified napkins can be used safely and will not damage the skin.
However, there is no clear requirement for whether toilet paper contains migrating fluorescent whitening agent, so friends who are used to wiping their faces with toilet paper should pay attention.
2. Different uses
(1) napkin: tissue paper.
Napkins napkins are specially used to wipe your face. They are soft and skin-friendly and have the highest hygiene requirements. It is safer to wipe your mouth and face. In addition, the napkin has good toughness after soaking, and it is not easy to break, and paper scraps will not remain on the face when wiping sweat.
(2) toilet paper: toilet paper.
Toilet paper has moderate softness and is mainly used when going to the toilet. Qualified brand toilet paper will not cause harm to human body. Although the hygiene standards are not as high as napkins, they are big and cheap.
Fourth, how to buy toilet paper
1, look at the appearance
When choosing toilet paper, you should first check the outer packaging. The packaging and sealing of products should be neat and firm, without damage; The manufacturer's name, production date, product grade (excellent product, first-class product and qualified product), adopted standard number and implemented hygiene standard number (GB208 10—2006-2006) shall be printed on the package. Second, look at the appearance of the paper, the paper should be clean, and there should be no obvious paper diseases and impurities such as dead folds, defects, breakage, lumps, raw grass tendons and pulp balls. There should be no serious hair loss and powder loss when the paper is used, and there should be no ink residue in the paper.
2. Try the weight
Refers to whether the weight or the number of sheets is enough. According to the relevant regulations, the negative deviation of goods with a net content of 50 grams to 100 grams shall not exceed 4.5 grams; 200 grams to 300 grams of goods shall not exceed 9 grams.
3. Look at this white.
Toilet paper is not as white as possible. May be added too much fluorescent bleach. Fluorescent agents are the main cause of female dermatitis, and long-term use may also cause cancer. How to tell if fluorescent bleach is excessive? First of all, it should be natural ivory white with the naked eye, or put the toilet paper under ultraviolet (such as money detector) irradiation. If there is blue fluorescence, it proves that it contains fluorescent agent. Although the low brightness and whiteness will not affect the use of toilet paper, it shows that the raw materials used are poor, so try not to use such products.
Step 4 try to absorb water
You can drop water drops on it and see how fast it absorbs. The faster the speed, the better the water absorption.
5, try the transverse tensile index
It is how tough the paper is and whether it is easy to break when used. Pure wood pulp paper has large tensile force, good toughness, long fiber and is not easy to break.
6. Look at its softness
This is an important index of toilet paper products. Good toilet paper should give people a soft and comfortable feeling. The main factors affecting the softness of toilet paper are the fiber raw materials and wrinkling process of toilet paper. Generally speaking, cotton pulp is better than wood pulp, wood pulp is better than wheat straw pulp, and excessively soft toilet paper feels rough when used.
7. Look at this hole.
Hole index is a requirement to limit the number of holes in wrinkled toilet paper, which will affect the use of paper. Folded toilet paper with too many holes not only has poor appearance, but also is easy to be damaged in use, which affects the wiping effect.
8. Look at the dust.
Generally speaking, there is not much dust on paper. If the raw material is log pulp, the degree of dust is no problem. However, if recycled paper is used as raw material and the process is improper, it will be difficult to reach the standard of dust.
Toilet paper knowledge class >>
Buy 84 disinfectant, air conditioner cleaner, bleach, flat mop, apron, cotton towel, washing beads, floor cleaner, garbage bag, feather duster, washing powder, smart trash can, baby laundry soap and baby laundry soap. Don't blindly follow the trend to buy toilet paper just because it is cheap. Choosing well-known brands not only ensures the quality, but also ensures the after-sales service. Of course, the pursuit of brands is not necessarily the pursuit of high prices. We can choose brand-name products with different economic levels and different prices. Friends who choose online shopping products should look for the flagship store of the brand and be foolproof.
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