This research had an aim to develop an autoclave for using in natural dyes extraction and dyeing process. The autoclave used the stainless steel as the major material what it was a noble durable material and good resistance for the chemical used in the processes. The achievement results showed by the comparison data between the conventional process and the development using autoclave in term of extraction efficiency deep of shade (K/S) time equivalent process time and amount of gas consumption saver. The knowledge from the research would transfer to the target group at Bann Yang Nam Klad Tai Phetchaburi province. The results were following as 1. For the extraction process: the extraction process using 100oC for 45 min. They obtained product was the same dye quality but the autoclave process was smaller water evaporation as 26.71% whereas the conventional process was 41.99%. 2. For the dyeing process: All condition from the autoclave using make a deeper dye shade (K/S) than conventional process. The dyeing time equivalent as 15 minutes to make the depth shape via autoclave process as alike the conventional process for 45 min. 3. Saving time and gas consumption: the autoclave process could save 66.67% time process and 88.99% amount of gas consumption. 4. The Complacency for knowledge assignment: the satisfaction level in the content time and period was good. Furthermore the utilization the instructors and the value obtained were excellent. This research accomplished the study objectives. The results were not only corresponding to energy conservation but them also reducing the chemical toxic and pollutant vapor inhalant to the worker.

The objective of the study were to produce 5 prototype products made of native fabric Paihoochang Banglen district Nakhon Pathom Province which were facial tissue boxes hanging hand towels bolster cushions bags and tablecloths and to study the opinion’s customer toward prototype products about styles sizes utilizations and attractiveness on different products. Choosing by the random sampling there are 200 evaluators who were interested in prototype products. The prototypes products were presented in 4 department stores of Nakhon Pathom. The statistic analysis was done by using the computer program. The research found that the most of the evaluator were 31-40 years of age females single and graduated in Bachelor degree level. Their occupations were running private business with over 20001 baht income per month. The purpose for buying products was the presents or souvenirs. The motivation for buying products was the utilizations. The result of customer satisfaction affected phototype products from native fabric weaving showed that the average highest satisfaction in styles of product was the hanging hand towels A which was decorated by jacket style. The satisfaction of sizes of product showed the average highest was the hanging hand towels A which was decorated by jacket style and B which were decorated in scarf style. The satisfaction of utilizations of product showed the average highest was the hanging hand towels A which was decorated by jacket style. The satisfaction of attractiveness of product showed the average highest was the facial tissue boxes A which was decorated by jacket style. The 4 issues satisfaction of products found that all prototypes was the average high the hanging hand towels A which was decorated by jacket style was the average highest .

Research on this It is a quasi-experimental research. The objectives 1) to study the current weaving patterns and techniques about product processing with the participation of communities in Nakhon Nayok and Chanthaburi 2) to extract fibers from reeds tree 3) to design weave patterns in reed fibers 4) to create new weaving patterns in reed fibers 5) to dye the reed fibers 6) to carry out weaving of fabrics according to different patterns 7) to create products from weaving patterns from reed fabrics for commercial purpose 8) to examine the performance of reed fabric and reed fiber processing products 9) to improve and develop the defect product processing in order to meet the standards and market demands. the research team began training to extract fibers from reed fibers designing on fabric product processing and reed fiber products processing with have an interview observe and create a research evaluation tool. The results were obtained for statistical and qualitative analysis and summarize the results of research. Population and sample groups used in this study were people interested in weaving The sample of 75 people was obtained by simple randomness. The study method used to collect data by constructing a satisfaction survey questionnaire The research found that people in two provinces the community of Bang Sa Kao Sub-district Laem Sing Chanthaburi and the community of Kaem Khong and Lam Bua Loi Sub-district Pak Phli Nakhon Nayok 1) can take a training weaving course from reed fibers in practice able to extract fibers from papyrus and designed more than 10 beautiful weaving patterns from reed fibers the satisfaction was at a high level. 2) the group of people was able to weave fabrics from reed fibers with the technique of using yarn from reed fibers as weft yarn and uses artificial fibers real silk and cotton as yarns will make the fabric not broken while weaving and having dense fabric with a high level of satisfaction 3) able to dye the reed fibers from natural materials such as indigo shellac jackfruit coconut shell etc. 4) can weave the fabric according to the pattern more than 15 beautifully designed weaves and 5) can be transformed into a beautiful reed fabric product such as the handbag womens bag in various forms to meet the needs of the community shoes and household appliances as well as bringing the results of product testing to develop to be even more standardized in order to develop and the branding design of the product in the future.

Developing women’s clothing design from marigold-dyed linen. The objectives of the project were : 1) to study about linen dying technique with marigold with various kinds of mordant 2) to design and develop women’s clothing from marigold-dyed linen 3) to study the satisfaction of representative samples for the women’s clothing design from marigold-dyed linen. Using simple random sampling method analyzing the data with statistics percentage mean and deviation standard. The sample groups are selected from working women in Dusit District Suan Chitlada Subdistrict and students from Rajamangala University of Technology Phra Nakhon in total 100 participants. Research instruments are questionnaire and 2 women’s clothing prototypes one was dyed with natural mordant and the other chemical mordant. The results indicated that most of the samples aged from 25 and above single graduated with bachelor degree are general office workers and students and earn less than 15000 baht. The result also revealed the satisfaction for the women’s clothing design from marigold-dyed linen a design which was dyed with both natural and chemical mordant. The participants are satisfied with the modern design suited for working age and very useful at a high level with means of 4.07 and 4.05 natural and chemical mordant respectively. Considering the overall result the participant tended to be satisfied with natural mordant dyed dress more with a mean of 4.07