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All Journal Innovative: Journal Of Social Science Research Jurnal Tekstil: Jurnal Keilmuan dan Aplikasi Bidang Tekstil dan Manajemen lndustri Sainteks: Jurnal Sain dan Teknik Inaba of Community Services Journal
Pravitasari, Filly
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Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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CROCHET WALLET MAKING TRAINING FOR TEACHERS AND PAUD STUDENTS BAMBIM BAITUL MUTTAQIEN PAUD KEBONLEGA SUB-DISTRICT BOJONGLOA KIDUL CITY BANDUNG Rizkiah, Riza; Luciana, luciana; Nurherawati, Feny; Pravitasari, Filly
Inaba of Community Services Journal Vol. 2 No. 1 (2023): Volume 2 No. 1, June 2023
Publisher : Universitas INABA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56956/inacos.v2i01.164

Abstract

Handmade art encompasses various forms of handicraft art created by humans, including knitting. Knitting is a needlework activity that utilizes thread and hook needles. It encompasses different techniques such as embroidery, weaving, crocheting, and knitting itself. Additional activities like lacework, quilting, embroidery, needlepoint, and rugs are also considered part of the knitting realm. Although knitting and crochet are sometimes used interchangeably, they have distinct meanings. Crochet can be created using either manual or mechanical methods, employing a special hook needle to create desired shapes by hooking the thread under the previous loops. Crochet work is known for its textured appearance, with the texture varying depending on the stitches used. Examples of crochet stitches include chains, single crochet, half double crochet, double crochet, treble crochet, double trebles, slip stitch, blocks, picots, cross stitch, clusters, knots stitch, and popcorn stitch.
Analisis Waktu Menganggur (Idle Time) Dan Kontrol Kualitas Pada Pencelupan Kain TC Metode Two Bath Two Stage Menjadi One Bath Two Stage di PT X Nurherawati, Feny; Pravitasari, Filly; Novari, Ari
Innovative: Journal Of Social Science Research Vol. 5 No. 1 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i1.17371

Abstract

Bagian PPC PT. X melaporkan, bahwa permintaan konsumen sangat tinggi, sehingga dibutuhkan proses produksi yang cepat. Setelah dilakukan pengamatan waktu produksi pada lintasan stasiun kerja produksi pencelupan menggunakan metode two bath two stage diperlukan penggunaan waktu yang cukup lama dari awal hingga akhir yaitu 210 menit, dan ditemukan waktu menganggur (idle time) pada stasiun kerja 110 menit. Hal ini mengakibatkan tidak maksimalnya hasil produksi yang diperoleh, yang berakibat pada terlambatnya waktu pengiriman pesanan. Oleh karena itu, perusahaan perlu memperbaiki lintasan produksi dari metode two bath two stage menjadi one bath two stage agar penggunaan waktu produksi menjadi lebih singkat yaitu 125 menit dan tidak ditemukan waktu menganggur (nilai idle time -5). Melalui perubahan metode, hasil produksi harus tetap memenuhi uji standar kualitas ketuaan warna (k/s), tahan luntur warna terhadap gosokan dan pencucian.
PENGARUH VARIASI BINDER PADA PENCAPAN ZAT WARNA PIGMEN TERHADAP KETAHANAN LUNTUR WARNA DAN PEGANGAN KAIN POLYESTER Kusumadewi, Afriani; Luciana; Nurherawati, Feny; Pravitasari, Filly; Riswandi, Andri; Maulinawati, Susi
Jurnal Tekstil Vol 8 No 1 (2025): Vol 8 No 1 Juni 2025
Publisher : Akademi Komunitas Industri Tekstil Dan Produk Tekstil Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59432/jute.v8i1.140

Abstract

Pencapan dengan zat warna pigmen dapat digunakan pada semua jenis serat. Zat warna pigmen tidak mempunyai afinitas terhadap serat, maka fiksasinya ke dalam serat diperlukan bantuan zat pengikat yaitu binder. Kekuatan ikatan antara zat warna pigmen dengan serat tergantung pada daya ikat dari binder yang digunakan. Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi binder terhadap ketahanan luntur warna dan handfeel kain poliester yang dicap dengan zat warna pigmen. Variasi konsentrasi binder yang digunakan adalah 7%, 10%, dan 20%. Pada  penelitian ini akan mengevaluasi dari sifat kelunturan warnanya dan daya handfeel dari hasil pencapan tersebut. Hasil penelitian menunjukkan bahwa konsentrasi binder memiliki pengaruh yang signifikan terhadap ketahanan luntur warna dan handfeel terhadap hasil pencapan kain poliester dengan zat warna pigmen. Semakin tinggi konsentrasi binder, semakin baik ketahanan luntur warna kain terhadap gosokan kering, gosokan basah, dan pencucian. Namun, semakin tinggi konsentrasi binder juga akan membuat handfeel kain semakin kaku. Berdasarkan hasil pengujian, konsentrasi binder 7% pada proses pencapan kain polyester dengan zat warna pigmen menghasilkan ketahanan luntur warna yang  kurang baik dilihat dari nilai gray staining-nya pada angka 3,walaupun daya handfeel-nya lembut. Sedangkan binder dengan konsentrasi 20%, memiliki kelunturan warna yang sangat baik dilihat dari nilai staining gray scale-nya pada angka 4-5, namun daya handfeel kainnya begitu kaku. Binder dengan konsetrasi 10% memberikan hasil yang lebih seimbang, dengan memiliki nilai staining gray scale 3-4 dan daya handfeel kain yang masih cukup nyaman. sehingga dapat disimpulkan bahwa konsentrasi binder 10% memberikan hasil yang optimal baik dari segi kelunturan warnanya dan sifat handfeel-nya.
Pengendalian Kualitas Kain Corak 0818 Pada Mesin Water Jet Loom Type Tsudakoma Dengan Menggunakan Metode Statistical Quality Control Pravitasari, Filly; Nurherawati, Feny
Innovative: Journal Of Social Science Research Vol. 5 No. 4 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i4.20123

Abstract

PT X is a textile company in the weaving sector, producing fabrics with various patterns. Quality control plays an important role in the production process, production results with zero rejects are the target for every company. In the production process for 28 days (4 weeks) the total number of fabric defect points was 750 points, of which 285 points had snarling defects that appeared on the surface of the fabric in the form of small curves with a length of 1-4 mm. The snarling was caused by loose weft yarn and formed a twist, so that when it was pressed the yarn was carried into the fabric and the surface of the fabric looked rough. Based on the results of the analysis of the implementation of quality control, the fabric was still not under control, on the C control chart where there were 3 points outside the upper control (Upper Control Limit) and one point outside the lower control limit (Lower Control Limit). The cause and effect diagram shows several factors that cause snarling defects, namely humans, machines, methods and materials. The use and handling of the catch rope yarn must be considered so as not to block the weft yarn when sliding. Keywords: quality control, water jet loom, snarling
Perancangan Produk Minuman Kunyit Asam Menggunakan Metode Quality Function Deployment (QFD) (Studi Kasus Pada Usaha Minuman Kunyit Asam Dapur Weenaq) Pravitasari, Filly
Innovative: Journal Of Social Science Research Vol. 4 No. 3 (2024): Innovative: Journal Of Social Science Research (Special Issue)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i3.11861

Abstract

Kunyit adalah tanaman rempah yang sering digunakan sebagai bahan pembuat minuman tradisional, salah satunya adalah minuma kunyit asam. Pelaku Usaha Dapur Weenaq menjadikan kunyit sebagai bahan pembuat minuman kunyit asam. Minuman kunyit asam memiliki manfaat yang baik untuk tubuh manusia yaitu meredakan nyeri haid, meningkatkan daya tahan tubuh, dll. Untuk mendapatkan kualitas produk yang diharapkan oleh konsumen/pelanggan, perlu dilakukan perancangan produk dengan menggunakan metode Quality Function Deployment  dengan menggunakan matrik House of quality. Pengumpulan data dengan melakukan survey pengisian kuisoner dan wawancara terhadap pelanggan. Data yang diperoleh diaplikasikan kedalam matrik hoq didapatkan minuman kunyit asam dapur weenaq perlu perbaikan terhadap warna minuman dan aroma minuman. Atribut yang harus dipertahankan adalah rasa minuman, manfaat bagi kesehatan dan keamanan pangan. Matrik prioritas dari Technical Specifications (How) berdasarkan urutan terendah yaitu  jumlah produksi/hari, pengemasan, kebersihan, penyaringan ampas, penggilingan, pengupasan dan pencucian bahan baku serta pemilihan bahan baku.   ABSTRACT Turmeric is a spice plant that is often used as an ingredient in traditional drinks, one of which is turmeric acid drink. Weenaq Kitchen business owner use turmeric as an ingredient in making sour turmeric drinks. Tamarind turmeric drinks have good benefits for the human body. It is necessary to design the product using the Quality Function Deployment method with the House of Quality matrix. Data collection by conducting questionnaire surveys and interviews with customers. From the HoQ matrix, it was found that the Weenaq kitchen sour turmeric drink needed improvements to the color of the drink and the aroma of the drink. The attributes that must be maintained are the taste of the drink, health benefits and food safety. The priority matrix is based on the lowest order, namely number of production per day, packaging, cleanliness, filtration of dregs, milling, stripping and washing and selection of raw materials. Keyword : quality function deployment, house of quality, turmeric herbal
THE The Effect Of Ring Frame Thread Number And Winding Machine Counter On The Weight Of 69G Lot Cones On Winding Machine Number 8 Pravitasari, Filly; Kusumadewi, Afriani; Nurherawaty, Feny; Sulistio, Rino
Sainteks: Jurnal Sain dan Teknik Vol 6 No 1 (2024): Maret
Publisher : Universitas Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/sainteks.v6i1.655

Abstract

Abstract: A good and appropriate product quality control system can maintain product quality in accordance with the standards set by the company. Fabrics produced at PT X still has problems, namely the existence of product defects that exceed the maximum tolerance limit for defective products that have been set by the company, which is 2%. Types of fabric defects that often occur include color not ok (WTO), spot defects, crease marks and dirty color, so it is necessary to do an analysis for product quality control in each process using statistical quality control methods. ). Statistical quality control can detect the existence of special causes in variations or process errors through analysis of data from the past and the future by finding the cause of damage or product defects through existing data. Based on the results of the p control chart (p-chart) it was found that the quality of 100% viscose rayon fabric was outside the control limit, it was shown that there were still points that were outside the control limit and these points fluctuated very high and irregularly. This is an indication that the process is in an uncontrolled state or is still experiencing deviations. Furthermore, the results of the causal diagram analysis can identify the factors that cause defects in the production process, which are derived from factors of workers, production machines, work methods, and dyestuff/material. The data from the statistical quality control results can be quickly corrected so that the same mistakes do not happen again. Keywords : Quality Control, Fabric Defects, fishbone diagram
Co-Authors Afriani Kusumadewi Luciana Luciana Luciana Maulinawati, Susi Novari, Ari Nurherawati, Feny Nurherawaty, Feny Riswandi, Andri Rizkiah, Riza Sulistio, Rino