KR102404999B1 - 열가소성 사출 성형 및 물풀림성 재료 - Google Patents
열가소성 사출 성형 및 물풀림성 재료 Download PDFInfo
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- KR102404999B1 KR102404999B1 KR1020197015278A KR20197015278A KR102404999B1 KR 102404999 B1 KR102404999 B1 KR 102404999B1 KR 1020197015278 A KR1020197015278 A KR 1020197015278A KR 20197015278 A KR20197015278 A KR 20197015278A KR 102404999 B1 KR102404999 B1 KR 102404999B1
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Abstract
Description
도 1은 본 발명에 의해 고려되는 바와 같이 수분산성 탐폰 어플리케이터의 일 측면의 사시도이고;
도 2는 도 1의 탐폰 어플리케이터를 제조하는 데에 사용되는 대표적인 사출 성형 장치의 개략도이고; 및
도 3은 본 출원에 사용된 표준 시험 샘플 몰드의 개략적인 평면도이다.
본 명세서 및 도면에서 참조 문자의 반복적인 사용은 본 발명의 동일하거나 유사한 특징 또는 요소를 나타내기 위해 의도된다. 도면은 대표적인 것이고 반드시 일정 축척으로 도시되어야 하는 것은 아니다. 도면의 특정 비율은 과장될 수 있는 반면, 다른 부분은 최소화될 수 있다.
HZ - 1 | HZ - 2 | HZ - 3 | HZ - 4 | HZ - 5 | HZ - 6 | 다이 |
( o C) | ( o C) | ( o C) | ( o C) | ( o C) | ( o C) | ( o C) |
90 | 130 | 165 | 195 | 190 | 180 | 160 |
HZ - 1 | HZ - 2 | HZ - 3 | HZ - 4 | HZ - 5 | HZ - 6 | 다이 | |
( o C) | ( o C) | ( o C) | ( o C) | ( o C) | ( o C) | ( o C) | |
극저 | 90 | 130 | 130 | 130 | 130 | 130 | 150 |
저온 | 90 | 140 | 150 | 150 | 150 | 150 | 150 |
고온 | 90 | 130 | 165 | 195 | 190 | 180 | 160 |
Claims (19)
- 수분산성 사출 성형가능 조성물로,
부분 가수분해된 폴리비닐 알코올(PVOH);
폴리에틸렌 글리콜(PEG);
가소제; 및
소수성 중합체 성분을 포함하고, 여기서 상기 조성물은 5-180의 용융 흐름 지수를 갖는, 조성물. - 제1항에 있어서, 상기 소수성 중합체 성분은 에틸렌 매트릭스 내의 착색제인, 조성물.
- 제1항에 있어서, 상기 소수성 중합체 성분은 폴리에틸렌인, 조성물.
- 제1항에 있어서, 상기 조성물은 60-90의 용융 흐름 지수를 가지는, 조성물.
- 제1항에 있어서, 상기 조성물은 55중량% 내지 75중량%의 부분 가수분해된 PVOH를 포함하는, 조성물.
- 제1항에 있어서, 상기 조성물은 15중량% 내지 25중량%의 PEG를 포함하는, 조성물.
- 제1항에 있어서, 상기 조성물은 9중량% 내지 14중량%의 가소제를 포함하는, 조성물.
- 제1항에 있어서, 상기 가소제는 글리세린인, 조성물.
- 제1항에 있어서, 상기 PVOH는 3.0-3.7cps의 점도 범위를 가지는, 조성물.
- 제1항에 있어서, 상기 PVOH는 87% 내지 89%의 가수분해율을 가지는, 조성물.
- 제1항에 있어서, 상기 조성물은 부직포 소비자 제품의 물풀림성 평가 지침서(Guidance Document for Assessing the Flushability of Nonwoven Consumer Products) (INDA 및 EDANA, 2006); 테스트 FG 522.2 계층 2 - 슬로시 박스 붕해 테스트에 따라 물풀림가능한, 조성물.
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US201662428288P | 2016-11-30 | 2016-11-30 | |
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PCT/US2017/062196 WO2018102154A1 (en) | 2016-11-30 | 2017-11-17 | Thermoplastic injection molded and flushable material |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2572097B (en) * | 2016-11-30 | 2021-11-10 | Kimberly Clark Co | Thermoplastic injection molded and flushable materials |
IL285087A (en) * | 2021-07-22 | 2022-07-01 | Carering Tech Ltd | Orthodontic separator |
WO2023154744A1 (en) * | 2022-02-14 | 2023-08-17 | Exxonmobil Chemical Patents Inc. | Polyethylene glycol-based polymer processing aids |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE640448C (de) | 1930-10-31 | 1937-01-04 | Dynamit Act Ges Vormals Alfred | Verfahren zur Herstellung von Formstuecken aus Polyvinylalkohol-Aldehyd-Kondensationsprodukten |
FR1364117A (fr) | 1963-05-09 | 1964-06-19 | Hoechst Ag | Procédé de fabrication d'objets moulés à froid, particulièrement solides, à partir de matières thermoplastiques |
CA930517A (en) | 1968-02-27 | 1973-07-24 | Libbey-Owens-Ford Co. | Molded articles and method of making the same |
FR2121489B1 (ko) | 1971-01-13 | 1975-03-21 | Hiroshima Kasei Ltd | |
US5047181A (en) | 1987-04-09 | 1991-09-10 | Ceramics Process Systems Corporation | Forming of complex high performance ceramic and metallic shapes |
US5002526A (en) | 1989-12-22 | 1991-03-26 | Kimberly-Clark Corporation | Tampon applicator |
JP2548856B2 (ja) | 1991-10-29 | 1996-10-30 | 株式会社ジャパンエナジー | アルキルホスフィンの精製方法 |
AU664913B2 (en) * | 1992-08-13 | 1995-12-07 | Implico B.V. | A hydrogel composition and methods of making it |
EP0635545A3 (en) * | 1993-07-21 | 1995-07-12 | Air Prod & Chem | Injection molded articles made from extrudable polyvinyl alcohol compositions. |
CA2153818A1 (en) | 1994-08-03 | 1996-02-04 | Debra Hartley Durrance | Water-dispersible thermoplastic composition and articles thereof |
US5661217A (en) | 1994-08-05 | 1997-08-26 | Isolyser Company, Inc. | Method of manufacturing monolithic structures from polyvinyl alcohol |
US5582788A (en) | 1994-12-28 | 1996-12-10 | Continental Pet Technologies, Inc. | Method of cooling multilayer preforms |
IT1277094B1 (it) | 1995-12-18 | 1997-11-04 | Alcantara Spa | Materiale composito comprendente un prodotto microfibroso suo metodo di preparazione e suo impiego per il rivestimento di prodotti ottenuti |
US5954683A (en) * | 1996-04-15 | 1999-09-21 | Playtex Products, Inc. | Composition and coating for a disposable tampon applicator and method of increasing applicator flexibility |
KR100197036B1 (ko) | 1996-11-19 | 1999-06-15 | 신의식 | 전분을 이용한 일회용도시락 제조방법 |
US5804653A (en) | 1997-03-07 | 1998-09-08 | Playtex Products, Inc. | Polyvinyl alcohol compound |
WO1999044665A2 (en) * | 1998-03-06 | 1999-09-10 | University Of Florida | Medical device utilizing hydrogel materials |
EP1078016A1 (en) * | 1998-04-20 | 2001-02-28 | Kwang Myung Pharm. Ind. Co. Ltd. | Compositions of polyolefin and polyvinyl alcohol, and films, sheets and articles processed therefrom and multilayer products using the same |
JP2000072887A (ja) | 1998-08-27 | 2000-03-07 | Satoshi Takigawa | 常温硬化性組成物の成形方法 |
JP2001039428A (ja) | 1999-07-16 | 2001-02-13 | Jingurin Co | 澱粉を利用した使捨て容器の製造方法 |
EP1368069B1 (en) | 2001-03-16 | 2009-12-09 | The Procter & Gamble Company | Flushable tampon applicators |
US6730057B2 (en) | 2001-03-16 | 2004-05-04 | The Procter & Gamble Company | Flushable tampon applicators |
US7045083B2 (en) | 2002-01-11 | 2006-05-16 | Lockheed Martin Corporation | Carbon layup tape with fugitive binder and method of use |
KR100589433B1 (ko) | 2004-05-03 | 2006-06-14 | 영춘판넬 주식회사 | 발포 수지의 저온 성형방법 및 성형장치 |
US7713253B2 (en) | 2004-07-28 | 2010-05-11 | The Procter & Gamble Company | Deformable tampon comprising an inner wrap and outer wrap |
CA2582948A1 (en) * | 2004-10-05 | 2006-04-13 | Plantic Technologies Ltd | Mouldable biodegradable polymer |
JP5323700B2 (ja) * | 2006-08-04 | 2013-10-23 | プレイテックス プロダクツ エルエルシー | 潤滑性組成物およびそれから作製される物品 |
JP2009161405A (ja) | 2008-01-09 | 2009-07-23 | National Institute Of Advanced Industrial & Technology | 微細周期構造を有する炭化ケイ素モールド及びその製造方法 |
US9339419B2 (en) | 2008-07-15 | 2016-05-17 | Kimberly-Clark Worldwide, Inc. | Tampon applicator |
CN201769308U (zh) | 2010-06-25 | 2011-03-23 | 比尔安达(上海)润滑材料有限公司 | 一种用于制造化妆品瓶的模具 |
US20130004691A1 (en) * | 2011-05-20 | 2013-01-03 | William Maxwell Allen | Molded articles of polymer-wax compositions |
US20120328804A1 (en) | 2011-05-20 | 2012-12-27 | William Maxwell Allen | Molded articles of polymer-oil compositions |
KR20160054020A (ko) * | 2013-09-30 | 2016-05-13 | 킴벌리-클라크 월드와이드, 인크. | 열적 활성제를 구비한 열가소성 용품 |
US9339580B2 (en) | 2013-11-27 | 2016-05-17 | Kimberly-Clark Worldwide, Inc. | Flushable tampon applicator |
US9320656B2 (en) | 2013-11-27 | 2016-04-26 | Kimberly-Clark Worldwide, Inc. | Water-dispersible thermoplastic injection molded composition |
US9456931B2 (en) * | 2013-11-27 | 2016-10-04 | Kimberly-Clark Worldwide, Inc. | Thermoplastic and water-dispersible injection moldable materials and articles |
CN103691956B (zh) | 2014-01-03 | 2016-06-22 | 中国原子能科学研究院 | 环形薄壁Al-NpO2弥散芯块的制备工艺 |
US20160008671A1 (en) | 2014-01-24 | 2016-01-14 | Rawlings Sporting Goods Company, Inc. | Ball With Injection Molded Foam Core |
GB2572097B (en) * | 2016-11-30 | 2021-11-10 | Kimberly Clark Co | Thermoplastic injection molded and flushable materials |
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