CN105774147A - 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
- Publication number
- CN105774147A CN105774147A CN201610161407.1A CN201610161407A CN105774147A CN 105774147 A CN105774147 A CN 105774147A CN 201610161407 A CN201610161407 A CN 201610161407A CN 105774147 A CN105774147 A CN 105774147A
- Authority
- CN
- China
- Prior art keywords
- polypropylene
- melt
- parts
- dibutyl phthalate
- dilauryl thiodipropionate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 109
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 109
- -1 polypropylene Polymers 0.000 title claims abstract description 99
- 229920000742 Cotton Polymers 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 230000003712 anti-aging effect Effects 0.000 title abstract 7
- 238000010521 absorption reaction Methods 0.000 title abstract 6
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims abstract description 70
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 38
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000003508 Dilauryl thiodipropionate Substances 0.000 claims abstract description 34
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 claims abstract description 34
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000002131 composite material Substances 0.000 claims abstract description 28
- 239000011787 zinc oxide Substances 0.000 claims abstract description 19
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000000155 melt Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 5
- 238000007731 hot pressing Methods 0.000 claims abstract description 4
- 238000009987 spinning Methods 0.000 claims abstract description 3
- 238000001816 cooling Methods 0.000 claims abstract 4
- 238000000465 moulding Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 23
- 230000032683 aging Effects 0.000 claims description 21
- 238000005516 engineering process Methods 0.000 claims description 19
- 238000002360 preparation method Methods 0.000 claims description 18
- 239000002994 raw material Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 7
- 239000004626 polylactic acid Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 230000003026 anti-oxygenic effect Effects 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- MFWSRADQRNGSHU-UHFFFAOYSA-N 2-sulfopropanedioic acid Chemical compound OC(=O)C(C(O)=O)S(O)(=O)=O MFWSRADQRNGSHU-UHFFFAOYSA-N 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical group [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000012760 heat stabilizer Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011858 nanopowder Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical group CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims (10)
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 |
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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 true CN105774147A (zh) | 2016-07-20 |
CN105774147B CN105774147B (zh) | 2018-02-27 |
Family
ID=56394253
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) |
Cited By (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 |
Citations (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 |
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 |
CN103739951A (zh) * | 2013-12-26 | 2014-04-23 | 吴江市东泰电力特种开关有限公司 | 一种聚丙烯耐寒开关 |
EP2777935A1 (de) * | 2013-03-15 | 2014-09-17 | Watermann Polyworks GmbH | Dämmplatte |
CN104619901A (zh) * | 2012-09-14 | 2015-05-13 | 出光兴产株式会社 | 多层无纺布及其制造方法 |
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 |
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 |
US20160035338A1 (en) * | 2014-07-30 | 2016-02-04 | Hyundai Motor Company | Method for manufacturing soundproofing board part having excellent sound absorption performance and soundproofing board part manufactured by the same |
-
2016
- 2016-03-21 CN CN201610161407.1A patent/CN105774147B/zh active Active
Patent Citations (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 |
CN104619901A (zh) * | 2012-09-14 | 2015-05-13 | 出光兴产株式会社 | 多层无纺布及其制造方法 |
EP2777935A1 (de) * | 2013-03-15 | 2014-09-17 | Watermann Polyworks GmbH | Dämmplatte |
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 |
CN103739951A (zh) * | 2013-12-26 | 2014-04-23 | 吴江市东泰电力特种开关有限公司 | 一种聚丙烯耐寒开关 |
US20160035338A1 (en) * | 2014-07-30 | 2016-02-04 | Hyundai Motor Company | Method for manufacturing soundproofing board part having excellent sound absorption performance and soundproofing board part manufactured by the same |
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 |
Cited By (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 |
Also Published As
Publication number | Publication date |
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CN105774147B (zh) | 2018-02-27 |
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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 |