標(biāo)題: Titlebook: Degradable Polymers; Principles and appli Gerald Scott (Professor Emeritus in Polymer Scienc Book 1995 Chapman & Hall 1995 Copolymer.Polyes [打印本頁] 作者: hexagon 時(shí)間: 2025-3-21 18:05
書目名稱Degradable Polymers影響因子(影響力)
書目名稱Degradable Polymers影響因子(影響力)學(xué)科排名
書目名稱Degradable Polymers網(wǎng)絡(luò)公開度
書目名稱Degradable Polymers網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Degradable Polymers被引頻次
書目名稱Degradable Polymers被引頻次學(xué)科排名
書目名稱Degradable Polymers年度引用
書目名稱Degradable Polymers年度引用學(xué)科排名
書目名稱Degradable Polymers讀者反饋
書目名稱Degradable Polymers讀者反饋學(xué)科排名
作者: 內(nèi)向者 時(shí)間: 2025-3-21 22:37
Biodegradation of aliphatic polyesters,fluencing factors, namely, main structural parameters, the presence of chemically active additives, and the composition of degradation media. Although poly(α-hydroxyacids) derived from lactic and glycolic acids are, by far, the most important members of the aliphatic polyester family, the poly(.-hyd作者: 肥料 時(shí)間: 2025-3-22 01:51
Properties and applications of bacterially derived polyhydroxyalkanoates,ymically degraded by a wide range of bacteria, fungi, and algae. Degradation times depend on the environment and material form and can range from weeks to over a year..As the materials are thermoplastic, they can access injection moulding and extrusion blow moulding technologies. Cast film, sheet an作者: AFFIX 時(shí)間: 2025-3-22 08:29
Photo-biodegradable plastics,be based on a misinterpretation of earlier work. Bioerosion of carboxylic acids, the oxidation products of polyolefins, occurs at the surface of polyethylene and these act as nutrients for the growth of nonpathogenic bacteria and fungi in the absence of any other source of carbon.作者: interference 時(shí)間: 2025-3-22 10:42 作者: deforestation 時(shí)間: 2025-3-22 13:09 作者: deforestation 時(shí)間: 2025-3-22 18:55 作者: Modify 時(shí)間: 2025-3-22 23:56 作者: JUST 時(shí)間: 2025-3-23 03:26 作者: capsaicin 時(shí)間: 2025-3-23 06:38
https://doi.org/10.1007/978-3-663-20315-5ymically degraded by a wide range of bacteria, fungi, and algae. Degradation times depend on the environment and material form and can range from weeks to over a year..As the materials are thermoplastic, they can access injection moulding and extrusion blow moulding technologies. Cast film, sheet an作者: Palpable 時(shí)間: 2025-3-23 12:06
Implikationen für Forschung und Praxisbe based on a misinterpretation of earlier work. Bioerosion of carboxylic acids, the oxidation products of polyolefins, occurs at the surface of polyethylene and these act as nutrients for the growth of nonpathogenic bacteria and fungi in the absence of any other source of carbon.作者: 滋養(yǎng) 時(shí)間: 2025-3-23 16:06
Implikationen für Forschung und Praxisar polyethylene degraded much more slowly, probably because of the absence of free radical formation in the predominantly Norrish II scission process..Other packaging applications of E/CO polymers are expected to develop if the Food and Drug Administration sanctions their use in food packaging as petitioned.作者: arterioles 時(shí)間: 2025-3-23 21:33 作者: CONE 時(shí)間: 2025-3-24 00:21 作者: menopause 時(shí)間: 2025-3-24 05:49
Degradable polymers in waste and litter control,ired to degrade is considered and it is argued that, if they are carefully designed to degrade in a controlled manner, they should cause no problems during use or in any of the alternative waste management procedures. These include municipal composting, materials recycling, incineration, pyrolysis and sanitary landfill.作者: Adherent 時(shí)間: 2025-3-24 09:19 作者: effrontery 時(shí)間: 2025-3-24 12:43
Starch-polymer composites,ncepts of gelatinization, destructurization, extrusion cooking, and the use of complexed starch in specific synthetic polymers. Aspects such as processability, the physicochemical and physicomechanical properties and the biodegradation behaviour of starch-based materials on the market are briefly considered.作者: Celiac-Plexus 時(shí)間: 2025-3-24 17:00 作者: 含水層 時(shí)間: 2025-3-24 22:43 作者: larder 時(shí)間: 2025-3-25 03:06 作者: Arable 時(shí)間: 2025-3-25 06:34 作者: 明智的人 時(shí)間: 2025-3-25 09:37
Implikationen für Forschung und Praxisncepts of gelatinization, destructurization, extrusion cooking, and the use of complexed starch in specific synthetic polymers. Aspects such as processability, the physicochemical and physicomechanical properties and the biodegradation behaviour of starch-based materials on the market are briefly considered.作者: 冒號(hào) 時(shí)間: 2025-3-25 12:39 作者: 通知 時(shí)間: 2025-3-25 18:53 作者: 大笑 時(shí)間: 2025-3-25 21:16
or this are complex and lie deep in the human subconscious. Discarded plastics are an intrusion on the sea shore and in the countryside. The fact that nature‘s litter abounds in the sea and on land is acceptable because it is biodegradable - even though it may take many years to be bioassimilated in作者: cardiopulmonary 時(shí)間: 2025-3-26 02:26 作者: interior 時(shí)間: 2025-3-26 07:33
Zusammenfassung und kritische Würdigungd photodegradation of plastics affords a workable solution not only to this problem but opens new possibilities of the programmed removal of the films even during the growing period of the crops when this is desirable.作者: 原始 時(shí)間: 2025-3-26 09:53
Introduction to the abiotic degradation of carbon chain polymers,ers affects the rate of thermo- and photooxidation of the polyolefins during subsequent use (aging and weathering). The end products of thermal and photooxidation are low molecular weight carboxylic acids which are involved in the eventual bioassimilation of the polymers in the ecosystem..Antioxidan作者: forthy 時(shí)間: 2025-3-26 14:57 作者: PUT 時(shí)間: 2025-3-26 20:43 作者: Accomplish 時(shí)間: 2025-3-26 22:23
Biodegradation of aliphatic polyesters,utdoor conditions. Work has been in progress for the last two decades which has led to their applications in surgery and in pharmacology. Basically, these compounds are also of interest for outdoor applications such as packagings or mulch films and in plant therapy by controlled delivery of pesticid作者: capillaries 時(shí)間: 2025-3-27 04:33 作者: lacrimal-gland 時(shí)間: 2025-3-27 09:00
Starch-polymer composites,ncinerated. These characteristics have excited a renewed interest in starch-based plastics, as testified by an impressive literature in recent years..This chapter reviews the main results obtained in the fields of starch-filled plastics and thermoplastic starch, paying particular attention to the co作者: 磨坊 時(shí)間: 2025-3-27 12:44
Ethylene-carbon monoxide copolymers, control plastic litter caused by polyethylene loop carriers for beverage cans which have been reported to entangle and endanger wildlife..The rate of photodegradation of E/CO polymers depends on the amount of CO incorporated. At 1% CO, E/CO took about six days to reach zero elongation at break in T作者: 按等級(jí) 時(shí)間: 2025-3-27 14:14
Photo-biodegradable plastics,l. Essential requirements are that the degradation process should be controllable and that it should lead to lower molar mass oxidation products which can be assimilated by microorganisms to give biomass and ultimately carbon dioxide and water. It is shown that certain types of antioxidant, notably 作者: 繁榮地區(qū) 時(shí)間: 2025-3-27 21:49 作者: 云狀 時(shí)間: 2025-3-28 00:13
The role of degradable polymers in agricultural systems,.The introduction of photo-biodegradable plastic films substantially prevents the problems commonly arising from the use of other, non-speciality plastic products, thus extending the agricultural benefits and environmental compatibility of this technique in mechanical harvesting of herbaceous crops.作者: Interstellar 時(shí)間: 2025-3-28 06:04
Degradable polymers in waste and litter control,, as advocated by some environmentalists, is considered to be unrealistic. The main advantages of plastics is their lightness and resistance to water and water-borne microorganisms. However, these advantages in use are the main reasons for their obtrusive nature on the sea shore and in the countrysi作者: Seminar 時(shí)間: 2025-3-28 09:47
Warenausgabe, Kassenwesen, Zahlungsverkehr,ers affects the rate of thermo- and photooxidation of the polyolefins during subsequent use (aging and weathering). The end products of thermal and photooxidation are low molecular weight carboxylic acids which are involved in the eventual bioassimilation of the polymers in the ecosystem..Antioxidan作者: 疏遠(yuǎn)天際 時(shí)間: 2025-3-28 13:14 作者: 切掉 時(shí)間: 2025-3-28 16:32
Eigene Untersuchungen und Vergleiche, often they complement each other. The most important thing is to relate the observations obtained by analysis with postulated degradation mechanisms, whereby it should be possible to describe the possible failure of the new materials. The interaction of the polymers with the environment will give v作者: Vulnerary 時(shí)間: 2025-3-28 18:49
Hans-Joachim Schmidt-Holthausenutdoor conditions. Work has been in progress for the last two decades which has led to their applications in surgery and in pharmacology. Basically, these compounds are also of interest for outdoor applications such as packagings or mulch films and in plant therapy by controlled delivery of pesticid作者: 惰性氣體 時(shí)間: 2025-3-28 23:47
https://doi.org/10.1007/978-3-663-20315-5xybutyrate-co-3-hydroxyvalerate polymers marketed under the Biopol trademark..These copolymers are semi-crystalline with melting temperatures ranging from 120 to 180 °C depending on the copolymer composition. Flexibility and ductility improves with increasing hydroxyvalerate copolymer content..The c作者: 厚臉皮 時(shí)間: 2025-3-29 06:54 作者: Encapsulate 時(shí)間: 2025-3-29 08:11 作者: 調(diào)味品 時(shí)間: 2025-3-29 13:39 作者: Monolithic 時(shí)間: 2025-3-29 16:32
Zusammenfassung und kritische Würdigungmulch and tunnel covers have increased yields. The debris of these films left behind after the harvest poses a serious disposal problem. The controlled photodegradation of plastics affords a workable solution not only to this problem but opens new possibilities of the programmed removal of the films作者: atopic-rhinitis 時(shí)間: 2025-3-29 19:59 作者: palette 時(shí)間: 2025-3-30 03:47
Hans-J?rg Bullinger,Joachim Warschat, as advocated by some environmentalists, is considered to be unrealistic. The main advantages of plastics is their lightness and resistance to water and water-borne microorganisms. However, these advantages in use are the main reasons for their obtrusive nature on the sea shore and in the countrysi作者: 不易燃 時(shí)間: 2025-3-30 04:50 作者: 天氣 時(shí)間: 2025-3-30 12:15
https://doi.org/10.1007/978-3-8349-6181-5Degradation mechanisms for polymers exposed to aquatic and terrestrial environments are presented and their significance is discussed in terms of current definitions, standards, polymer materials and biodegradation kinetics in model polymer-starch blends [.].
