Nowadays fashion industry affects the environment around the world and from that situation many fashion designers pay attention to the process of designing by upcycling. Researchers are interested to study the knowledge of fashion up cycling for creating my own up cycling project including 5 looks of women’s wear by using the upcycling method combining with quilting techniques. In addition then the 5 up cycling women- clothes are evaluated by 50 assessors about fashionable design and wearable design for forecasting the potential of making clothes by using up cycling methods for wearing in the real life. From the result of the knowledge’ s fashion up cycling and the evaluation there is possibility of making different designs from the old clothes into the new clothes and many people think the upcycling clothes can be wearable and fashionable.

The purpose of this research was to study the dyeing polyamide/elastane fabric with natural indigo using exhaustion dyeing process. The effects from the concentration of the natural indigo dye thiourea dioxide and sodium hydroxide were investigated. The colour of each dyed material was investigated in term of the CIELAB (L* a* and b*) and K/S value. The color fastness to washing rubbing perspirdation light water sea water and chlorinated water of the dyed samples was determined. The bursting strengrh of dyed polyamide/elastane was evaluated. The best vatting condition was at 50 ̊C for 30 minutes. The optimal formula of dyeing polyamide/elastane fabric using natural indigo was prepared by mixing 200 g/L natural indigo paste 60 g/L thiourea dioxide 1 g/L sodium hydroxide. The fabric dyed in the solution of indigo vatting a shade of dark blue colour. The color fastness to light washing water sea water perspiration and chlorinated water were good to very good. However the rubbing fastness results showed fair level. The bursting strength of dyed fabrics is less than the undyed fabric 3.1%. The optimal ratio of discharge printing on polyamide/elastane fabric were compose of 70 % starch print paste and 30 % discharging agent (KMnO4). The pattern design produced from these combinations in the printing areas on fabrics showed an excellent standard of printing quality. The results confirmed that natural indigo dyes have potential applications in polyamide/elastane fabric dyeing and the dyed fabric can be used produce women’s intimate apparel.

The research team has isolated the cellulase producing microorganisms which have capability in producing extracellular cellulase enzyme for cellulosic degradation from leftover agricultural waste materials such as fruits and vegetables. After cellulosic material degradation the products mainly were sugar moiety being the starting materials for further alcohol fermentation and/or possibly being used in cultivation of common microorganisms. In the study when different 49 bacterial isolates were tested for their cellulase activity on Carboxymethyl cellulose (CMC) two bacteria Bacillus spp. CE08 and 49 were selected due to high cellulase activity and thus tested for the physical and chemical properties. Their 16S rDNA sequence comparisons were close to Bacillus sp. isolate obtained from the soil. Both isolates are common aerobic/facultative aerobic bacteria with the length of 1-3 μm Gram positive and preferring the fermentation of maltose and xylose to glucose while minimal degradation on sucrose and lactose contents. Their optimum digestibility was at 40°C pH 4.5 for the broth having unpurified extracellular cellulase activity at 3-4 μg /mg. The enzyme could use the substrateCMC the best but rice straw more slowly but better than grass. However the enzyme displayed the least digestion effectiveness on cotton. Both of these isolates are expectedly applied in the biological degradation process substituting chemicals that cause pollution problems to the environment. Additionally this is one promise way to bring value of agricultural waste to the community.

This research is a study on the Development of Paper and Packaging from Rice Husk and Rice Processing Wastes for producing for Thai Art Conservation. This research purpose to develop products and packaging from the rice husk in rice processing to study the processes of paper production and forming products to design and develop products and packaging and to transfer technology products and packaging from the leftovers in rice processing to conserve Thai arts to the community and to study the satisfaction of the product and packaging development program from the leftovers in rice processing in order to conserve Thai arts to the community. The research findings can be summarized as follows: 1. In this research the research team produced paper and molded products experimenting with the ratio of RICE HUSK and paper SA fibers and find the best ratio of rice husk 50: paper SA fibers 50 so that rice husk can better adhere to paper and creates a beautiful texture for making products. Moreover this research uses the waste from the rice processing process it able to develop products according to objectives. At the same time can be produced at the household level. As well as finding marketing methods for new products to be able to sell which generates income for the community. 2. The results of the physical characteristics of paper produced from rice husk paper with the ratio of rice husk 50 to 50 has a moderate weight. The paper can be folded. The tensile strength of the paper is moderate. The surface is good. The characteristics of the paper after coated with waterproofing it was coated with natural extracts and environmentally friendly. When testing the water color paint on paper the water color slowly absorbed but does not spread along the paper fibers and also slightly absorbed in the backside paper. 3. In this research the development of products and packaging from the leftovers in rice processing for preserving Thai art into 2 categories 1. Develop paper from rice husk for processing into products and developing molded products from rice husk consisting of 3 sets of ornaments consisting of necklaces bracelets earrings 4 sets of home decor consisting of pans wall paintings and 3 sets of household items consisting of 4 multipurpose boxes fruit trays altar table 4. The knowledge transfer by organizing a workshop for theoretical and practical work the duration of knowledge transfer was 2 days 50 participants between 11 - 12 august 2019 at Bang Tachong Community Enterprise Village No.8 Tha Ngam Subdistrict and District in Buri Sing Buri province. Most participants are satisfied with the highest levels in all questions.

This research proposes a hidden Markov model for detecting machines with multiple fillers producing soft drink for quality control in order to reduce defective products. The proposed model is compared with a classical generalized estimating equations model (GEE). The monthly data the number of defective products the correctness and the time spending in correction were collected from a machine in a sample factory in Pratumthanee province. The two hidden states of the fillers are workable and unworkable. The states has a logistic distribution. The results show that the correctness of the filler error occurrence does not improve the probability of being in a unworkable state neither the period of time spending on correction. The current state seems to be the same as the previous state