CA2303375A1 - Elastomeric articles from a blend of polychloroprene and acrylonitrile - Google Patents

Elastomeric articles from a blend of polychloroprene and acrylonitrile Download PDF

Info

Publication number: CA2303375A1
Authority: CA; Canada
Prior art keywords: polymer; butadiene; weight; parts; acrylonitrile
Prior art date: 1997-11-07
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.): Abandoned

Application number

CA002303375A

Other languages

English (en)

French (fr)

Inventor

Nathan M. Saks

Jason A. Baker

Fortunato G. Aldape

James S. Glenn

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Microflex Corp

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1997-11-07

Filing date

1998-11-06

Publication date

1999-05-20

1998-11-06 Application filed by Individual filed Critical Individual

1999-05-20 Publication of CA2303375A1 publication Critical patent/CA2303375A1/en

Status Abandoned legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 28
229920001084 poly(chloroprene) Polymers 0.000 title claims abstract description 17
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title claims description 7
229920002959 polymer blend Polymers 0.000 claims abstract description 29
229920000642 polymer Polymers 0.000 claims abstract description 24
YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 claims abstract description 16
229920001971 elastomer Polymers 0.000 claims description 26
229920001577 copolymer Polymers 0.000 claims description 24
239000000806 elastomer Substances 0.000 claims description 23
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
IVBPWRJIKBNGEP-UHFFFAOYSA-N 2-bromo-3-chlorobuta-1,3-diene Chemical compound ClC(=C)C(Br)=C IVBPWRJIKBNGEP-UHFFFAOYSA-N 0.000 claims description 7
239000000178 monomer Substances 0.000 claims description 7
229920002239 polyacrylonitrile Polymers 0.000 claims description 5
238000004073 vulcanization Methods 0.000 claims description 5
GVTJVTFUVRQJKK-UHFFFAOYSA-N 2,3-dibromobuta-1,3-diene Chemical compound BrC(=C)C(Br)=C GVTJVTFUVRQJKK-UHFFFAOYSA-N 0.000 claims description 4
LIFLRQVHKGGNSG-UHFFFAOYSA-N 2,3-dichlorobuta-1,3-diene Chemical compound ClC(=C)C(Cl)=C LIFLRQVHKGGNSG-UHFFFAOYSA-N 0.000 claims description 4
239000013536 elastomeric material Substances 0.000 claims description 4
230000002040 relaxant effect Effects 0.000 claims description 2
239000003431 cross linking reagent Substances 0.000 claims 1
229920006173 natural rubber latex Polymers 0.000 abstract description 13
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 6
229920002554 vinyl polymer Polymers 0.000 abstract description 6
150000002825 nitriles Chemical class 0.000 abstract 3
229920000126 latex Polymers 0.000 description 18
239000004816 latex Substances 0.000 description 18
239000000463 material Substances 0.000 description 18
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 16
238000007598 dipping method Methods 0.000 description 10
239000000126 substance Substances 0.000 description 7
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
-1 poly(2-chloro-1,3-butadiene) Polymers 0.000 description 5
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
239000004615 ingredient Substances 0.000 description 4
230000014759 maintenance of location Effects 0.000 description 4
239000003921 oil Substances 0.000 description 4
239000003381 stabilizer Substances 0.000 description 4
101000952180 Morus alba Mulatexin Proteins 0.000 description 3
239000013566 allergen Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 3
229920001519 homopolymer Polymers 0.000 description 3
238000000034 method Methods 0.000 description 3
239000004971 Cross linker Substances 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
229920013624 Tylac Polymers 0.000 description 2
230000002009 allergenic effect Effects 0.000 description 2
ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
238000005266 casting Methods 0.000 description 2
239000000701 coagulant Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000012188 paraffin wax Substances 0.000 description 2
239000002530 phenolic antioxidant Substances 0.000 description 2
230000029058 respiratory gaseous exchange Effects 0.000 description 2
230000000087 stabilizing effect Effects 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
239000004094 surface-active agent Substances 0.000 description 2
229920003051 synthetic elastomer Polymers 0.000 description 2
229920002994 synthetic fiber Polymers 0.000 description 2
239000011787 zinc oxide Substances 0.000 description 2
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
244000043261 Hevea brasiliensis Species 0.000 description 1
208000007811 Latex Hypersensitivity Diseases 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
TVEOPXGOFVVUHS-UHFFFAOYSA-N buta-1,3-diene;nitrous acid Chemical compound ON=O.C=CC=C TVEOPXGOFVVUHS-UHFFFAOYSA-N 0.000 description 1
NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
230000021523 carboxylation Effects 0.000 description 1
238000006473 carboxylation reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
239000013530 defoamer Substances 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
239000007789 gas Substances 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
239000002736 nonionic surfactant Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229910052573 porcelain Inorganic materials 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000012763 reinforcing filler Substances 0.000 description 1
239000012748 slip agent Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
229920001059 synthetic polymer Polymers 0.000 description 1
230000003655 tactile properties Effects 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
BOXSVZNGTQTENJ-UHFFFAOYSA-L zinc dibutyldithiocarbamate Chemical compound [Zn+2].CCCCN(C([S-])=S)CCCC.CCCCN(C([S-])=S)CCCC BOXSVZNGTQTENJ-UHFFFAOYSA-L 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
- C08L11/02—Latex
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L13/00—Compositions of rubbers containing carboxyl groups
- C08L13/02—Latex
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L13/00—Compositions of rubbers containing carboxyl groups

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Compositions Of Macromolecular Compounds (AREA)
Materials For Medical Uses (AREA)

CA002303375A 1997-11-07 1998-11-06 Elastomeric articles from a blend of polychloroprene and acrylonitrile Abandoned CA2303375A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US6474297P	1997-11-07	1997-11-07
US60/064,742		1997-11-07
PCT/US1998/023640 WO1999024507A1 (en)	1997-11-07	1998-11-06	Elastomeric articles from a blend of polychloroprene and acrylonitrile

Publications (1)

Publication Number	Publication Date
CA2303375A1 true CA2303375A1 (en)	1999-05-20

Family

ID=22057996

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002303375A Abandoned CA2303375A1 (en)	1997-11-07	1998-11-06	Elastomeric articles from a blend of polychloroprene and acrylonitrile

Country Status (6)

Country	Link
EP (1)	EP1030883A4 (id)
JP (1)	JP2001522921A (id)
AU (1)	AU741202B2 (id)
CA (1)	CA2303375A1 (id)
ID (1)	ID25890A (id)
WO (1)	WO1999024507A1 (id)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6195805B1 (en) *	1998-02-27	2001-03-06	Allegiance Corporation	Powder free neoprene surgical gloves
US6000061A (en) *	1998-11-18	1999-12-14	Pt. Irama Dinamika Latex	Glove made from a blend of chloroprene rubber and a carboxylated synthetic butadiene rubber
US6451893B1 (en) *	2001-05-22	2002-09-17	Microflex Corporation	Soft nitrile zinc oxide free medical gloves
GB0211027D0 (en) *	2002-05-14	2002-06-26	Ssl Internat	Double-donnable glove
US7971276B2 (en) *	2005-12-01	2011-07-05	Ansell Healthcare Products, Llc	Glove with hand-friendly coating and method of making
WO2009021229A1 (en) *	2007-08-09	2009-02-12	Playtex Products, Inc.	Polymer latex compound
ES2487528T3 (es)	2009-02-05	2014-08-21	Diptech Pte Limited	Producción de films elastómeros
RU2550827C2 (ru) *	2013-07-01	2015-05-20	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Чувашский государственный университет имени И.Н. Ульянова"	Резиновая смесь
RU2547477C2 (ru) *	2013-07-09	2015-04-10	Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Прогресс" (ФГУП "НПП "Прогресс")	Маслостойкая резиновая композиция
WO2015006808A1 (en)	2013-07-16	2015-01-22	Skinprotect Corporation Sdn Bhd	Elastomeric film-forming compositions and articles made from the elastomeric film
US10626283B2 (en)	2013-11-19	2020-04-21	Ansell Limited	Polymer blends of nitrile rubber and polychloroprene
EP3289012A2 (en) *	2015-04-28	2018-03-07	Avent, Inc.	Nitrile rubber glove with stretch modifier
US10154699B2 (en)	2015-09-10	2018-12-18	Ansell Limited	Highly chemical resistant glove
CN110234684B (zh) *	2016-12-30	2023-02-10	皮肤防护有限公司	形成弹性体膜的组合物以及相关的制品和方法
CN110054819B (zh) *	2019-04-22	2021-07-27	山东津莱环海医疗科技有限公司	一种氯丁橡胶麻醉储气囊
MY196386A (en) *	2019-05-23	2023-03-28	Top Glove Int Sdn Bhd	Elastomeric Article
AU2022319176B2 (en)	2021-07-27	2026-03-05	Ansell Limited	Accelerator free synthetic gloves with high tear resistance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3943192A (en) *	1968-03-05	1976-03-09	Polysar Limited	Elastomeric blends
US3823024A (en) *	1972-05-10	1974-07-09	Grace W R & Co	Process for forming a strippable coating
US4048261A (en) *	1975-11-10	1977-09-13	The B. F. Goodrich Company	Vulcanizable compositions of a halogen-containing polymer and a diene-nitrile rubber having active halogen cure sites
DE3934954A1 (de) *	1989-10-20	1991-04-25	Bayer Ag	Kautschukmischungen aus polychloropren und hydriertem nitrilkautschuk
US5084514A (en) *	1990-11-14	1992-01-28	Reichhold Chemicals, Inc.	Latex gloves with improved donnability
EP0830151B9 (en) *	1995-06-07	2004-03-17	Allegiance Corporation	Surgeon's gloves from neoprene copolymers

1998
- 1998-11-06 EP EP98956637A patent/EP1030883A4/en not_active Withdrawn
- 1998-11-06 WO PCT/US1998/023640 patent/WO1999024507A1/en not_active Ceased
- 1998-11-06 ID IDW20000405A patent/ID25890A/id unknown
- 1998-11-06 JP JP2000520509A patent/JP2001522921A/ja active Pending
- 1998-11-06 CA CA002303375A patent/CA2303375A1/en not_active Abandoned
- 1998-11-06 AU AU13114/99A patent/AU741202B2/en not_active Ceased

Also Published As

Publication number	Publication date
ID25890A (id)	2000-11-09
AU1311499A (en)	1999-05-31
WO1999024507A1 (en)	1999-05-20
AU741202B2 (en)	2001-11-22
JP2001522921A (ja)	2001-11-20
EP1030883A4 (en)	2005-09-21
EP1030883A1 (en)	2000-08-30

Legal Events

Date	Code	Title	Description
2000-03-08	EEER	Examination request
2009-11-06	FZDE	Discontinued

Publication	Publication Date	Title
AU741202B2 (en)	2001-11-22	Elastomeric articles from a blend of polychloroprene and acrylonitrile
EP1885792B1 (en)	2019-11-27	Nitrile rubber article having natural rubber characteristics
US9579426B2 (en)	2017-02-28	Coated elastomeric article
JP5630960B2 (ja)	2014-11-26	天然ゴムの特性を有する、外側がコーティングされたニトリルゴム物品
CA2224013C (en)	2007-09-25	Surgeon's gloves from neoprene copolymers
WO2001090236A1 (en)	2001-11-29	Polymer blends and articles produced therewith
AU2016255360B2 (en)	2019-12-19	Nitrile rubber glove with stretch modifier
AU2013204280A1 (en)	2013-05-09	Glove coating and manufacturing process