Japan has developed a plastic bag that can be degraded in seawater, how much does it cost?

Updated on science 2024-04-28
42 answers
  1. Anonymous users2024-02-08

    As reported by NHK,Mitsubishi Chemical and a manufacturer of packaging materials have developed plastic bags that can degrade in seawater. These shopping bags are made from plant-based ingredients such as sugar cane and can be completely degraded in seawater in about 1 year. Due to the need for advanced technology to support, ** is estimated to be more than 6 times the size of ordinary shopping bags.

    Ichiro Kashiwagani of Mitsubishi Chemical's Sustainable Polymers Division said, "We hope to contribute to solving the problem of plastic waste in the oceans by promoting this new type of shopping bag. ”

    Fukusuke Industries, Japan's largest manufacturer of shopping bags in Ehime Prefecture, is also working with Gunma University to develop plastic bags that can easily degrade in seawater and prepare them for market launch. At present, the charging system for plastic shopping bags has begun to be implemented in various parts of Japan, and people's environmental awareness is increasing, and the extent to which new eco-friendly shopping bags will be popularized is attracting attention from all parties.

  2. Anonymous users2024-02-07

    Japan has developed a plastic bag that can be at sea Well, the sea water has also fallen, saying that it should be about 100 yuan, almost, ** is still a very expensive plastic bag, but for the sake of safety, it is still reasonable.

  3. Anonymous users2024-02-06

    The ** of plastic bags developed in Japan that can be degraded in seawater is six times that of ordinary plastic bags. If the ** of an ordinary plastic bag is one cent, then he is six cents.

  4. Anonymous users2024-02-05

    The plastic bag developed by Japan that can be degraded in water is about six times more advanced than ordinary plastic bags because it is advanced technology.

  5. Anonymous users2024-02-04

    Japan has developed plastic bags that can be degraded in seawater, but this ** is relatively expensive. It can't be popularized for the time being.

    In the future, mass production will be lowered before it can be marketed to the public. This kind of plastic bag is not competitive in the market and cannot be promoted now.

  6. Anonymous users2024-02-03

    I think this research and development in Japan is very good, and it will not damage the natural ecological environment, I think such a degradable plastic bag in seawater ** should not be too expensive, if it is really too expensive then many people will not buy it, I think it should be similar to a normal plastic bag**.

  7. Anonymous users2024-02-02

    The developed plastic that degrades in seawater is actually not high, because the process is not very complicated, so it is very dripping. A ton is about a few hundred yuan.

  8. Anonymous users2024-02-01

    The plastic bag developed by Japan can be reduced in seawater by 20%, which is about 20 yuan.

  9. Anonymous users2024-01-31

    At present, Japan's Mitsubishi Chemical and a packaging material manufacturer have developed plastic bags that can be degraded in seawater, which will undoubtedly have a good impact on the environment, and can be degraded in seawater in just one year.

    Since such a high-end technology, then**is definitely not cheap,**It is estimated to be about 6 times that of ordinary shopping bags, but if it really has such a good effect, I think**is likely to continue to rise, after all, there is no solution to the global problem of white garbage, and such a unique technology** must not be low.

  10. Anonymous users2024-01-30

    The plastic bags developed by the Japanese science and technology team that can be used for seawater degradation must be relatively expensive, at least a dime, which is nearly ten times that of ordinary plastic bags on the market.

  11. Anonymous users2024-01-29

    This kind of plastic bag is mainly made of sugarcane fiber, etc., and the decomposition ability is particularly strong, basically it can be decomposed in about a year, and the price is basically about 6 times that of ordinary plastic bags.

  12. Anonymous users2024-01-28

    Japan has developed plastic bags that can be degraded in seawater, which are about 7 times that of ordinary plastic bags, and are relatively expensive. Just because it has just been researched, as the technology slowly matures, it will gradually come down and is suitable for the public.

  13. Anonymous users2024-01-27

    According to online reports, Japan chatted about calcite in seawater salt baking, Dai. Uncle in the sea, you. A year of time. **Approximately in Japanese yen. Around 170.

  14. Anonymous users2024-01-26

    Japan has developed a plastic bag that can be degraded in seawater, which is another creation of environmental protection, due to the high cost of research, it is estimated that this plastic bag is currently six times higher than ordinary plastic bags, because there is no official mass production on the market, the specific ** has not yet been determined.

  15. Anonymous users2024-01-25

    ** is 210 points, one. A plastic bag.

  16. Anonymous users2024-01-24

    Hello landlord, the cost of this kind of plastic bag that can be degraded in seawater developed in Japan is very high, about ten times that of ordinary packaging plastic bags.

  17. Anonymous users2024-01-23

    Japan has developed plastic bags that can be degraded in seawater, and this ** should be relatively high now.

    However, if seawater degradable plastic bags are to be widely used and used all over the world, then ** will slowly be similar to the current plastic bags.

  18. Anonymous users2024-01-22

    It has not yet been announced**, this plastic bag is made of sugarcane and other plant ingredients, and applies the principle of microbial degradation of garbage in the soil, mainly relying on microorganisms to decompose, and it takes about a year to be completely decomposed. Because the manufacture of this bag requires an advanced technology, this makes it more than 6 times that of ordinary plastic bags.

  19. Anonymous users2024-01-21

    Japan has developed plastic bags that can be degraded in seawater, because it has just been developed, ** is about 7 times that of ordinary plastic bags, I am afraid that it is difficult for ordinary families to bear, but I believe that with the passage of time, plastic bags will slowly become popular, and at this time, ** will be popularized.

  20. Anonymous users2024-01-20

    This newly developed plastic bag that can be degraded in seawater should be five or six times that of ordinary plastic bags, that is, it should be very high now.

  21. Anonymous users2024-01-19

    Japan has developed a plastic bag that can be degraded in seawater, although the effect is not bad, but it is still very expensive, about 6 to 10 times that of ordinary plastic bags.

  22. Anonymous users2024-01-18

    It's about 6 times more than an ordinary plastic bag**!

  23. Anonymous users2024-01-17

    Japan has developed plastic bags that can be degraded in seawater, which is more than six times that of ordinary shopping bags.

  24. Anonymous users2024-01-16

    Although this kind of plastic bag is good, its ** is much higher than that of ordinary plastic bags, and it is six times that of ordinary plastic bags.

    The advent of this degradable plastic bag in seawater is a good thing, but it can not be popularized from its first point of view, and it is necessary to take more corresponding measures to control the use of plastic bags, and at the same time, R & D personnel are also actively researching a variety of technologies to use in environmental protection.

  25. Anonymous users2024-01-15

    The principle of degradation is to make plastic bags with plant ingredients, and when the plastic bags are put into seawater, the components inside will be decomposed into carbon dioxide and water by seawater, which will not pollute the environment.

  26. Anonymous users2024-01-14

    Japan has developed a variety of plant components in degradable plastic bags in seawater, such as sugarcane, which only takes about a year in seawater, and its degradation principle is similar to that of microorganisms in the soil to degrade garbage.

  27. Anonymous users2024-01-13

    Japan has developed plastic bags that can be degraded in seawater, and the principle of degradation is to make plastic bags through special degradable materials, which can be dissolved by substances in seawater and turned into carbon dioxide and other substances!

  28. Anonymous users2024-01-12

    A variety of plant ingredients in plastic bags that can be degraded in seawater developed in Japan have greatly increased the degradation rate of this plastic bag. This biodegradable plastic bag only takes about a year to be in seawater.

  29. Anonymous users2024-01-11

    The composition of this plastic bag is made from plant ingredients such as sucrose, which is able to be broken down by various ions in seawater

  30. Anonymous users2024-01-10

    Degradable plastics will indeed be more environmentally friendly, in fact, through the continuous research of scientific researchers.

  31. Anonymous users2024-01-09

    There is no completely environmentally friendly plastic, but degradable plastic is more environmentally friendly than ordinary plastic. Japan has developed it by investing high resources and high-end talents, but the plastic also takes a year to degrade and is very expensive.

  32. Anonymous users2024-01-08

    Degradable plastics are really environmentally friendly, buried in the soil after a period of time will automatically degrade, Japanese degradable plastics are made of environmentally friendly materials through the continuous efforts of the scientific research laboratory!

  33. Anonymous users2024-01-07

    Degradable plastics are indeed much more environmentally friendly than non-degradable plastics, and can decay within a certain period of time, and Japanese degradable plastics are made of natural fibers and biodegradable plastics.

  34. Anonymous users2024-01-06

    The pollution of plastic bags to our environment is well known, and it takes more than 20 years for a plastic bag to completely degrade, and this white pollution is fatal to the ocean or the environment in which humans live. In fact, many countries have this awareness of environmental protection, and China has also implemented the concept of environmental protection bags very early, that is, try to let customers go to supermarkets or stores to shop without using disposable plastic bags, and an environmental protection bag can be used for a long time, so that everyone has a sense of environmental protection in disguise. Many major brands have also launched relatively novel and fashionable white bags, according to the different graffiti pictures and the matching of product logos, it will also make young people chasing the trend feel that this is a fashionable bag.

    Japan's Mitsubishi Chemical and a Nagoya plastic packaging company have jointly developed a plastic bag that can degrade in the ocean. Japan has been going a little further on the road of developing environmentally friendly products, and they have also spent a lot of manpower and material resources on the research of plastic products that can be quickly degraded. They also realized early on that although the cost of plastic bags is very low, most people will use it, but because it takes 20 or even hundreds of years for it to degrade, the pollution caused to the environment can be imagined.

    We only have a home like the earth, and if we use plastic bags like this for a long time, all we will leave to future generations is a white pollution field.

    This biodegradable plastic bag uses the ingredients of sugarcane, in fact, it also uses sugarcane and other foods, which can rely on the principle of microbial degradation in the soil.

    You can always see plastic bags in the stomachs of animals in the ocean in the news, and this is a plastic bag that can be degraded in the ocean. The principle used in this plastic bag is that food is degraded by microorganisms in the soil, but there are also a lot of microorganisms in the ocean, so it only takes a year for it to be completely degraded in the ocean. It still sounds very powerful, if this environmentally friendly plastic bag can be popularized, the previous non-degradable data bag can be withdrawn from the stage of history.

    The ** of this degradable plastic bag is also much more expensive than the previous plastic bag, about between RMB yuan and yuan.

  35. Anonymous users2024-01-05

    Such plastic bags may be able to improve the problem of environmental pollution, without so much plastic, we will drink water and breathe more cleanly.

  36. Anonymous users2024-01-04

    The biggest impact on our lives is to be able to better protect the environment in the future, and there will be less plastic bags for environmental pollution in the future.

  37. Anonymous users2024-01-03

    This biodegradable plastic bag can reduce garbage pollution in daily life and also provide convenience for our daily life.

  38. Anonymous users2024-01-02

    With the emergence of the takeaway industry, all kinds of plastic items have appeared in our lives, in fact, more often we should still carry out a series of popularization before promotion, after all, for today's consumers, few people will use such an expensive ** to buy a plastic bag. Although their requirements are also looking for measures to protect the environment safely, there is still a certain hesitation for such a **. In fact, for people now, the problem of environmental pollution has been extremely serious, and for the emergence of degradable plastic bags in the sea developed by Japan, although it is said that it has brought certain measures to our environmental protection problems, but the ** of its plastic bags is more than six times that of ordinary plastic bags.

    I believe that this kind of **, many consumers can not fully accept it. <>

    For this kind of degradable plastic bag developed in Japan, it is composed of sugarcane and other plant components, using some microorganisms in seawater. Their degradation only takes one year, which also has a certain impact on our environmental safety. Although we have to advocate such things, how to fully popularize degradable plastic bags in our lives is also a hot problem, and it is also a problem that we cannot achieve now.

    Because for such degradable plastic bags, their costs are very high, and for our usual purchases, we also need more than six times the usual ordinary plastic bags, and for such a **. It has had a certain impact on us. Although the current white pollution is more serious, many consumers will choose to avoid such **.

    In this way, it will not be able to better popularize degradable plastic bags to our side. <>

    For this kind of degradable plastic bag, although it is said to have a certain protection for the environment, its high cost will make many consumers avoid it. <>

  39. Anonymous users2024-01-01

    Consumers should be able to accept it, after all, prices in Japan are inherently high and consumers are relatively wealthy.

  40. Anonymous users2023-12-31

    No, consumers have become accustomed to the fact that plastic bags are cheap and easy to use, and once they become expensive, it will definitely be difficult for consumers to accept.

  41. Anonymous users2023-12-30

    Science and technology make people progress, although the use of plastic bags is convenient, but it will cause serious environmental pollution, because it can not be degraded, now if it can be degraded, for the environment, it is acceptable, at least you can minimize the use of ah.

  42. Anonymous users2023-12-29

    Consumers are certainly not acceptable in a certain sense, but for the future of the earth, for the future living environment of human beings, and for the protection of the environment around them, I believe that everyone will gradually establish this environmental awareness and gradually accept it

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