Development and evaluation of sweet potato (Ipomoea batatas) peel laundry starch

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creativework.keywordsDevelopment, moisture content, shininess, starch, tensile strength
dc.contributor.advisorTumbaga, Elizabeth B.
dc.contributor.authorHidalgo, Jan Russ Jeuns D.
dc.contributor.authorJavier, Jasmine Nicole P.
dc.contributor.authorLorenzo, Josephine N.
dc.contributor.authorTatunay, Jove Ann M.
dc.contributor.authorNonan, Reicheleiu M.
dc.contributor.authorTatunay, Vernalyn M.
dc.contributor.chairCabanban, Maybel S.
dc.contributor.committeememberPalabay, Victorio C.
dc.contributor.committeememberCorpuz, Florentina A.
dc.contributor.committeememberCorpuz, Juanito C.
dc.date.accessioned2026-01-30T06:32:35Z
dc.date.available2026-01-30T06:32:35Z
dc.date.issued2023-05
dc.descriptionFull text
dc.description.abstractStarch makes clothes stiff by adding hold to clothing, creating a crisp, professional finish. Starch adds crispness and structure, providing body to cotton and linen. The study aimed to develop a laundry starch using Sweet Potato Peel, determine the volume of starch; determine the moisture content of the starch; determine the physical properties; determine the acceptability of sweet potato peel; determine the significant difference in terms of shininess and smoothness. The developmental-experimental-evaluative research design was used to determine the physical properties of sweet potato peel as laundry starch and was evaluated in terms of shininess and smoothness. With a 7.5 % starch recovery, the moisture content of the laundry starch is low, the tensile strength of cotton and linen fabrics becomes strong, spray laundry starch from sweet potato peel in terms of tensile strength and stiffness is acceptable, and there is a significant difference in terms of shininess and smoothness.
dc.format.extentxi, 82 p.: ill. (col.).
dc.identifier.citationHidalgo, J. R. J. D., Javier, J. N. P., Lorenzo, J. N., Tatunay, J. A. M., Nonan, R. M., & Tatunay, V. M. (2023). Development and evaluation of sweet potato (Ipomoea batatas) peel laundry starch. [Unpublished Undergraduate Thesis]. Don Mariano Marcos Memorial State University - Mid La Union Campus, City of San Fernando, La Union. Lakasa ti Sirib, DMMMSU Institutional Repository.
dc.identifier.urihttps://lakasa.dmmmsu.edu.ph/handle/123456789/802
dc.language.isoen
dc.publisherDon Mariano Marcos Memorial State University - Mid La Union Campus
dc.rights.licenseCC BY 4.0
dc.sdgSDG 3
dc.subjectMoisture--Measurement
dc.subjectStarch
dc.subjectStarch industry
dc.subjectStarch--Analysis
dc.subjectStarch--Synthesis
dc.subjectTensile architecture
dc.titleDevelopment and evaluation of sweet potato (Ipomoea batatas) peel laundry starch
dc.typeThesis
dcterms.accessRightsOpen access
thesis.degree.disciplineCollege of Technology
thesis.degree.levelUndergraduate
thesis.degree.nameBachelor of Science in Textile and Fashion Technology
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