CN105774147B - 一种抗老化聚丙烯吸音棉及其制备工艺 - Google Patents
一种抗老化聚丙烯吸音棉及其制备工艺 Download PDFInfo
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- CN105774147B CN105774147B CN201610161407.1A CN201610161407A CN105774147B CN 105774147 B CN105774147 B CN 105774147B CN 201610161407 A CN201610161407 A CN 201610161407A CN 105774147 B CN105774147 B CN 105774147B
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- Prior art keywords
- polypropylene
- parts
- melt
- acoustical cotton
- dibutyl phthalate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610161407.1A CN105774147B (zh) | 2016-03-21 | 2016-03-21 | 一种抗老化聚丙烯吸音棉及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610161407.1A CN105774147B (zh) | 2016-03-21 | 2016-03-21 | 一种抗老化聚丙烯吸音棉及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN105774147A CN105774147A (zh) | 2016-07-20 |
CN105774147B true CN105774147B (zh) | 2018-02-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610161407.1A Active CN105774147B (zh) | 2016-03-21 | 2016-03-21 | 一种抗老化聚丙烯吸音棉及其制备工艺 |
Country Status (1)
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CN (1) | CN105774147B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107268186A (zh) * | 2017-07-04 | 2017-10-20 | 马鞍山市鑫程纳米新材料科技有限公司 | 一种强度高耐久性好的无纺布制作方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102675748A (zh) * | 2012-05-22 | 2012-09-19 | 苏州新区华士达工程塑胶有限公司 | 一种耐候聚丙烯的配方 |
CN202677824U (zh) * | 2012-07-24 | 2013-01-16 | 温州市亿得宝化纤有限公司 | 复合无纺布吸音棉板 |
CN202764284U (zh) * | 2012-08-23 | 2013-03-06 | 温州市亿得宝化纤有限公司 | 复合无纺布吸音棉 |
CN104619901B (zh) * | 2012-09-14 | 2017-09-19 | 出光兴产株式会社 | 多层无纺布及其制造方法 |
DE102013004423A1 (de) * | 2013-03-15 | 2014-09-18 | Watermann Polyworks Gmbh | Schalldämmplatte |
CN103722798A (zh) * | 2013-11-25 | 2014-04-16 | 芜湖跃飞新型吸音材料股份有限公司 | 一种具有优良耐候性的吸音棉及其制备方法 |
CN103739951B (zh) * | 2013-12-26 | 2016-04-20 | 吴江市东泰电力特种开关有限公司 | 一种聚丙烯耐寒开关 |
KR101655522B1 (ko) * | 2014-07-30 | 2016-09-07 | 현대자동차주식회사 | 흡음성능이 우수한 흡차음 보드 부품의 제조방법 및 그에 의해 제조된 흡차음 보드 부품 |
CN104893094A (zh) * | 2015-03-26 | 2015-09-09 | 苏州市德莱尔建材科技有限公司 | 一种聚丙烯抗老化膜及其制备方法 |
CN104788814A (zh) * | 2015-03-31 | 2015-07-22 | 苏州市鼎立包装有限公司 | 一种聚丙烯编织袋及其制备方法 |
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2016
- 2016-03-21 CN CN201610161407.1A patent/CN105774147B/zh active Active
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CN105774147A (zh) | 2016-07-20 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20180118 Address after: 325000, No. 33, No. 60, Ze Xia street, Wu Tian street, Ouhai District, Zhejiang, Wenzhou Applicant after: Lin Ze Address before: 325000, No. 33, No. 60, Ze Xia street, Wu Tian street, Ouhai District, Zhejiang, Wenzhou Applicant before: Lin Yunquan |
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Effective date of registration: 20191104 Address after: 214400 No.27 Shentai Road, Lingang Economic Development Zone, Jiangyin City, Jiangsu Province Patentee after: Anjilide Technology (Jiangsu) Co., Ltd Address before: 325000, No. 33, No. 60, Ze Xia street, Wu Tian street, Ouhai District, Zhejiang, Wenzhou Patentee before: Lin Ze |
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