WO2011062077A1 - オルガノポリシロキサン - Google Patents
オルガノポリシロキサン Download PDFInfo
- Publication number
- WO2011062077A1 WO2011062077A1 PCT/JP2010/069818 JP2010069818W WO2011062077A1 WO 2011062077 A1 WO2011062077 A1 WO 2011062077A1 JP 2010069818 W JP2010069818 W JP 2010069818W WO 2011062077 A1 WO2011062077 A1 WO 2011062077A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- organopolysiloxane
- poly
- segment
- molecular weight
- average molecular
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/896—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
- A61K8/898—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0233—Polyamines derived from (poly)oxazolines, (poly)oxazines or having pendant acyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
- C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
Definitions
- the present invention relates to an organopolysiloxane having a specific structure.
- Patent Document 1 discloses a poly (N-acylalkylenimine) -modified organopolysiloxane having a high elastic modulus that does not break or plastically deform within a certain range of elongation. It is described that this organopolysiloxane is superior to, for example, hair setting ability and retainability compared to conventional film-forming resins.
- the present invention provides the following general formula (1) through an alkylene group containing a hetero atom in at least two silicon atoms of the organopolysiloxane segment constituting the main chain: (Wherein R 1 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and n represents 2 or 3)
- Mass ratio (a / b) of the organopolysiloxane segment (a) constituting the chain and the poly (N-acylalkylenimine) segment (b) hereinafter also simply referred to as “mass ratio (a / b)” 42/58 to 58/42, the weight average molecular weight of the organopolysiloxane segment between adjacent poly (N-acylal
- the organopolysiloxane of Patent Document 1 when applied to a hair setting agent, has a high elastic modulus and is excellent in setting ability, but the amount of deformation that can be deformed without causing breakage or plastic deformation is not large. In terms of maintaining the hairstyle for a long time, the coating formed on the hair may be broken or deformed due to large deformation of the hair due to external factors (such as passing fingers through hair, wind, vibration, etc.) That's not enough.
- the present inventor has intensively studied in view of the above problems, and as long as the organopolysiloxane has a specific structure, it has a high elastic modulus and can be deformed without breaking or plastic deformation. Has been found to have a large elastic property.
- an organopolysiloxane having a high elastic modulus and a large amount of deformation that can be deformed without causing breakage or plastic deformation hereinafter also referred to as “deformable amount”.
- the poly (N-acylalkylenimine) segment composed of the repeating unit represented by the general formula (1) has at least two silicon atoms of the organopolysiloxane segment constituting the main chain. , A polymer bonded through an alkylene group containing a hetero atom.
- the poly (N-acylalkylenimine) segment is bonded to any silicon atom constituting the organopolysiloxane segment via an alkylene group containing a hetero atom. Further, it is preferably bonded to one or more silicon atoms excluding both ends of the organopolysiloxane segment via the alkylene group, and bonded to two or more silicon atoms excluding both ends via the alkylene group. More preferably. That is, the organopolysiloxane of the present invention is a graft polymer having a poly (N-acylalkylenimine) segment composed of at least two or more repeating units represented by the general formula (1) as a side chain.
- the alkylene group containing a hetero atom functions as a linking group for the poly (N-acylalkylenimine) segment.
- Examples of such an alkylene group include an alkylene group having 2 to 20 carbon atoms containing 1 to 3 nitrogen atoms, oxygen atoms or sulfur atoms, and is represented by any of the following formulas (i) to (vii).
- a group represented by the following formula (i) or (ii) is more preferred, and a group represented by the following formula (i) is particularly preferred.
- An - represents a counter ion of the quaternary ammonium salts, for example, ethyl sulfate ion, methyl sulfate ion, chloride ion, iodide ion, sulfate ion, p- toluenesulfonate ion, perchlorate ion Is exemplified.
- N-acylalkyleneimine unit constituting the poly (N-acylalkylenimine) segment in the general formula (1), as the alkyl group having 1 to 3 carbon atoms in R 1 , for example, examples include a chain alkyl group or a branched or alkyl group having 3 carbon atoms, and specific examples include a methyl group, an ethyl group, an n-propyl group, and an isopropyl group.
- n represents a number of 2 or 3, and is preferably 2 from the viewpoint of obtaining raw materials when producing the organopolysiloxane of the present invention.
- the organopolysiloxane of the present invention can achieve both a high elastic modulus and a large deformable amount.
- the mass ratio (a / b) is preferably 45/55 to 55/45, more preferably 47/53 to 53/47.
- the mass ratio (a / b) is determined by dissolving 5% by mass of the organopolysiloxane of the present invention in deuterated chloroform and analyzing it by nuclear magnetic resonance ( 1 H-NMR) analysis.
- the weight average molecular weight of the organopolysiloxane segment between adjacent poly (N-acylalkyleneimine) segments (hereinafter also simply referred to as “MWg”) is in the range of 1,600 to 3,500, it is large. A deformable amount can be indicated. From this viewpoint, the MWg is more preferably 1,800 to 3,200, still more preferably 2,000 to 3,000.
- an organopolysiloxane segment between adjacent poly (N-acylalkyleneimine) segments means an organopolysiloxane of a poly (N-acylalkyleneimine) segment as shown in the following formula (2): A portion surrounded by a broken line between two points from a bonding point (bonding point ⁇ ) to a segment to a bonding point (bonding point ⁇ ) of a poly (N-acylalkyleneimine) segment adjacent thereto. A segment composed of an R 2 SiO unit, one R 6 , and y + 1 (R 2 ) 2 SiO units.
- the “poly (N-acylalkylenimine) segment” refers to —W—R 7 bonded to R 6 .
- each R 2 independently represents an alkyl group having 1 to 22 carbon atoms or a phenyl group
- R 6 represents an alkylene group containing a hetero atom
- —W—R 7 represents poly (N— An acylalkylenimine) segment
- R 7 represents a residue of a polymerization initiator
- y represents a positive number.
- MWg is the molecular weight of the portion surrounded by the broken line in the above general formula (2), but is understood as the mass (g / mol) of the organopolysiloxane segment per mole of the poly (N-acylalkylenimine) segment. Can do.
- the functional group of the modified organopolysiloxane which is a raw material compound, is 100% substituted with poly (N-acylalkylenimine), it matches the functional group equivalent (g / mol) of the modified organopolysiloxane.
- the molecular weight of the poly (N-acylalkylenimine) segment is calculated from the molecular weight of the N-acylalkyleneimine unit and the degree of polymerization, or is measured by gel permeation chromatography (hereinafter also simply referred to as “GPC”) measurement method. be able to.
- GPC gel permeation chromatography
- MNox polystyrene-equivalent number average molecular weight measured by GPC measurement performed under the measurement conditions described in the examples is used.
- MNox is preferably 1,800 to 3,200, more preferably 2,000 to 3,000, and particularly preferably 2,000 to 2,500.
- the weight average molecular weight of the organopolysiloxane segment constituting the main chain (hereinafter also simply referred to as “MWsi”) is 7,000 to 100,000, which is preferable from the viewpoint of solubility in polar solvents such as water and ease of handling after dissolution. Is 10,000 to 80,000, more preferably 20,000 to 60,000, still more preferably 20,000 to 50,000, and particularly preferably 20,000 to 40,000.
- the organopolysiloxane of the present invention can be easily blended into various products by dissolving in a polar solvent such as water.
- MWsi is substantially the same as the weight average molecular weight of the modified organopolysiloxane that is the raw material compound.
- the weight average molecular weight of the modified organopolysiloxane which is a raw material compound is measured by GPC under the measurement conditions described in the Examples, and is converted to polystyrene.
- the weight average molecular weight (hereinafter also simply referred to as “MWt”) of the organopolysiloxane of the present invention is preferably 20,000 to 100,000, more preferably from the viewpoint of solubility in a polar solvent such as water and ease of handling after dissolution. Is from 30,000 to 80,000, more preferably from 40,000 to 80,000. MWt is a value measured by GPC under the measurement conditions described in the Examples and converted to polystyrene.
- the organopolysiloxane of the present invention has a high elastic modulus and a large deformable amount, and when heated to a temperature range of 50 to 220 ° C., the plasticity is remarkably improved and becomes soft. It has a characteristic thermoplasticity that regains its properties.
- the organopolysiloxane of the present invention is, for example, the following general formula (3) [Wherein R 2 is as defined above, and R 3 and R 4 each represent the same group as R 2 , or the following formulas (viii) to (xiii) R 5 represents a monovalent group represented by the above formulas (viii) to (xiii), d represents a number from 91.5 to 1255.0, and e represents 2.0. Indicates a number of ⁇ 62.5.
- Modified organopolysiloxane represented by the following general formula (4) [Wherein, R 1 and n are as defined above. ] It is produced by reacting a terminal reactive poly (N-acylalkyleneimine) obtained by ring-opening polymerization of a cyclic imino ether represented by the formula:
- a polymerization initiator can be used for the ring-opening polymerization of the cyclic iminoether represented by the general formula (4) (hereinafter also simply referred to as “cyclic iminoether (4)”).
- a compound having strong electrophilic reactivity for example, a strong acid such as benzenesulfonic acid alkyl ester, p-toluenesulfonic acid alkyl ester, trifluoromethanesulfonic acid alkyl ester, trifluoroacetic acid alkyl ester, sulfuric acid dialkyl ester, etc.
- Alkyl esters can be used, and among them, dialkyl sulfate is preferably used.
- the polymerization solvent examples include acetates such as ethyl acetate and propyl acetate, ethers such as diethyl ether, diisopropyl ether, dioxane and tetrahydrofuran, ketones such as acetone and methyl ethyl ketone, halogen solvents such as chloroform and methylene chloride, acetonitrile. , Nitrile solvents such as benzonitrile, aprotic polar solvents such as N, N-dimethylformamide, N, N-dimethylacetamide, dimethyl sulfoxide, etc., among which acetates are preferred Is done.
- the amount of the solvent used is usually 20 to 2,000 parts by mass with respect to 100 parts by mass of the cyclic imino ether (4).
- the polymerization temperature is usually 30 to 170 ° C., preferably 40 to 150 ° C., and the polymerization time is usually 1 to 60 hours although it is not uniform depending on the polymerization temperature.
- Poly (N-acylalkylenimine) obtained by living polymerization of cyclic iminoether (4) has a reactive group at the terminal. Therefore, the reactive group at the terminal of the poly (N-acylalkylenimine) and the reactive group represented by the above (viii) to (xiii) of the modified organopolysiloxane represented by the general formula (3) By making it react, the organopolysiloxane of the present invention can be obtained.
- the production method by the living polymerization can easily control the degree of polymerization by using the cyclic imino ether (4) and the polymerization initiator as shown in the following theoretical formula (II), and moreover than the normal radical polymerization. This is effective in that a substantially monodispersed poly (N-acylalkyleneimine) having a narrow molecular weight distribution can be obtained.
- MNi Calculated number average molecular weight of poly (N-acylalkylenimine) obtained by living polymerization
- the amount of cyclic iminoether (4) used and the amount of polymerization initiator used are preferably amounts such that MNi in formula (II) is 1,600 to 3,500, more preferably 1,800 to 3,200. An amount of 2,000 to 3,000 is particularly preferable.
- the weight average molecular weight of the modified organopolysiloxane represented by the general formula (3) is preferably 7,000 to 100,000 from the viewpoint of solubility of the resulting organopolysiloxane in a polar solvent such as water and ease of handling after dissolution, More preferably, it is 10,000 to 80,000, still more preferably 20,000 to 60,000, still more preferably 20,000 to 50,000, and particularly preferably 20,000 to 40,000.
- the functional group equivalent of the modified organopolysiloxane represented by the general formula (3) has an upper limit to satisfy the mass ratio (a / b) and MWg of the organopolysiloxane of the present invention. From this viewpoint and from the viewpoint of imparting appropriate hydrophobicity to the main chain, the functional group equivalent is preferably 500 to 3,500, more preferably 800 to 3,200, and particularly preferably 1,000 to 3,000.
- the functional group equivalent of the modified organopolysiloxane represented by the general formula (3) is the weight average molecular weight of the modified organopolysiloxane represented by the general formula (3). This is the value divided by the average value of the number of R 5 possessed around.
- the amount of the modified organopolysiloxane represented by the general formula (3) and the terminal reactive poly (N-acylalkyleneimine) used is a mass ratio (modified organopolysiloxane / terminal reactive poly (N-acylalkylene).
- the imine) is preferably in the range of 42/58 to 58/42, and from the same viewpoint, 45/55 to 55/45 is more preferable. 47/53 to 53/47 are particularly preferred.
- the 1 H-NMR measurement for calculating the mass ratio (a / b) was performed under the following conditions.
- Example 1 Synthesis of organopolysiloxane A 6.17 g (0.04 mol) of diethyl sulfate and 93.8 g (0.947 mol) of 2-ethyl-2-oxazoline were dissolved in 203 g of dehydrated ethyl acetate and heated in a nitrogen atmosphere for 8 hours. The mixture was refluxed to synthesize terminal reactive poly (N-propionylethyleneimine). MNox was measured by GPC and found to be 2,500.
- Example 2 Synthesis of organopolysiloxane B 6.18 g (0.04 mol) of diethyl sulfate and 75.6 g (0.762 mol) of 2-ethyl-2-oxazoline were dissolved in 166 g of dehydrated ethyl acetate and heated in a nitrogen atmosphere for 8 hours. The mixture was refluxed to synthesize terminal reactive poly (N-propionylethyleneimine). When MNox was measured by GPC, it was 2,040.
- Example 3 Synthesis of organopolysiloxane C 7.22 g (0.05 mol) of diethyl sulfate and 110.2 g (1.11 mol) of 2-ethyl-2-oxazoline were dissolved in 238 g of dehydrated ethyl acetate and heated in a nitrogen atmosphere for 8 hours. The mixture was refluxed to synthesize terminal reactive poly (N-propionylethyleneimine). MNox was measured by GPC and found to be 2,500.
- Example 4 Synthesis of organopolysiloxane D 6.10 g (0.04 mol) of diethyl sulfate and 93.9 g (0.95 mol) of 2-ethyl-2-oxazoline were dissolved in 203 g of dehydrated ethyl acetate and heated in a nitrogen atmosphere for 8 hours. The mixture was refluxed to synthesize terminal reactive poly (N-propionylethyleneimine). When MNox was measured by GPC, it was 2,530.
- ⁇ Preparation method of coating> An appropriate amount of an organopolysiloxane ethanol solution (50% by weight) was cast into a teflon petri dish and dried at room temperature under a nitrogen flow for 5 days. Thereafter, drying was performed under reduced pressure (40 kPa) while flowing nitrogen at room temperature for 8 hours to obtain a pale yellow transparent film having a thickness of about 1 mm. The obtained coating was cut and used as a sample for elastic modulus measurement and elongation measurement.
- the elastic modulus of each sample was measured by the following measurement method. If the elastic modulus is 5 ⁇ 10 6 Pa or more, it has a high hair setting force when used as a set agent.
- Measuring device Dynamic viscoelasticity measuring device DVA-225 (made by IT Measurement Control Co., Ltd.) Measurement mode: Shear mode Strain: 0.01-0.1% Frequency: 1Hz Sample size: (0.8 to 1.5) x (8 to 10) x (5 to 6) mm Measurement temperature: 25 °C
- the elongation rate is calculated from the following formula (III) using the sample length in the stretching direction and the initial (before stretching) sample length when the sample is stretched under the following measurement conditions.
- Elongation rate (%) (sample length in the direction of elongation at break-initial sample length) / initial sample length (III)
- the organopolysiloxane of the present invention is an excellent elastic body having a high elastic modulus and a large deformable amount. Moreover, it turns out that all the organopolysiloxane of this invention is excellent in water solubility.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Cosmetics (AREA)
- Silicon Polymers (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Description
で表される繰り返し単位からなるポリ(N-アシルアルキレンイミン)セグメントが結合してなるオルガノポリシロキサンであって、ポリ(N-アシルアルキレンイミン)セグメントの数平均分子量が1,600~3,500であり、主鎖を構成するオルガノポリシロキサンセグメント(a)と、ポリ(N-アシルアルキレンイミン)セグメント(b)との質量比(a/b)(以下、単に「質量比(a/b)」ともいう)が42/58~58/42であり、隣接するポリ(N-アシルアルキレンイミン)セグメント間におけるオルガノポリシロキサンセグメントの重量平均分子量が1,600~3,500であり、主鎖を構成するオルガノポリシロキサンセグメントの重量平均分子量が7,000~100,000である、オルガノポリシロキサンを提供するものである。
本発明のオルガノポリシロキサンは、前記一般式(1)で表される繰り返し単位からなるポリ(N-アシルアルキレンイミン)セグメントが、主鎖を構成するオルガノポリシロキサンセグメントのケイ素原子の少なくとも2つに、ヘテロ原子を含むアルキレン基を介して結合したポリマーである。
なお、本明細書において、質量比(a/b)は、本発明のオルガノポリシロキサンを重クロロホルム中に5質量%溶解させ、核磁気共鳴(1H-NMR)分析により、オルガノポリシロキサンセグメント中のアルキル基又はフェニル基と、ポリ(N-アシルアルキレンイミン)セグメント中のメチレン基の積分比より求めた値をいう。質量比(a/b)が上記範囲であれば、本発明のオルガノポリシロキサンは、水等の極性溶媒への溶解性と溶解後の取り扱いやすさにも優れる。
MWg=Csi×MNox/(100-Csi) (I)
次に、本発明のオルガノポリシロキサンの製造方法について説明する。
本発明のオルガノポリシロキサンは、例えば、下記一般式(3)
で表される変性オルガノポリシロキサンと、下記一般式(4)
で表される環状イミノエーテルを開環重合して得られる末端反応性ポリ(N-アシルアルキレンイミン)とを反応させることにより製造される。
カラム:Super HZ4000+Super HZ2000(東ソー株式会社製)
溶離液:1mMトリエチルアミン/THF
流量 :0.35mL/min
カラム温度:40℃
検出器:UV
サンプル:50μL
カラム:K‐804L(東ソー株式会社製)2つを直列につないで使用。
溶離液:1mMジメチルドデシルアミン/クロロホルム
流量 :1.0mL/min
カラム温度:40℃
検出器:RI
サンプル:50μL
<1H-NMR測定条件>
得られたポリマーの組成は1H-NMR(400MHz Varian製)により確認した。
サンプル量0.5gを測定溶剤(重クロロホルム)2gで溶解させたものを測定した。
PULSE SEQUENCE
・Relax.delay: 30秒 ・Pulse: 45degrees ・積算回数: 8回
確認ピーク 0ppm付近: ポリジメチルシロキサンのメチル基、 3.4ppm付近:
エチレンイミンのメチレン部分。
各積分値よりシリコーンとポリ(N-プロピオニルエチレンイミン)の比率を算出した。
硫酸ジエチル6.17g(0.04モル)と2-エチル-2-オキサゾリン93.8g(0.947モル)を脱水した酢酸エチル203gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,500であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量26,000、アミン当量(官能基当量)2,000)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンAを淡黄色固体として得た。質量比(a/b)は50/50、MWtは56,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約20モル%のアミノ基が残存していることがわかった。
硫酸ジエチル6.18g(0.04モル)と2-エチル-2-オキサゾリン75.6g(0.762モル)を脱水した酢酸エチル166gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,040であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量46,000、アミン当量(官能基当量)1,870)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンBを淡黄色固体として得た。質量比(a/b)は55/45、MWtは74,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約25モル%のアミノ基が残存していることがわかった。
硫酸ジエチル7.22g(0.05モル)と2-エチル-2-オキサゾリン110.2g(1.11モル)を脱水した酢酸エチル238gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,500であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量26,000、アミン当量(官能基当量)2,000)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンCを淡黄色固体として得た。質量比(a/b)は46/54、MWtは44,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約4モル%のアミノ基が残存していることがわかった。
硫酸ジエチル6.10g(0.04モル)と2-エチル-2-オキサゾリン93.9g(0.95モル)を脱水した酢酸エチル203gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,530であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量46,000、アミン当量(官能基当量)1,870)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンDを淡黄色固体として得た。質量比(a/b)は50/50、MWtは53,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約26モル%のアミノ基が残存していることがわかった。
硫酸ジエチル3.84g(0.02モル)と2-エチル-2-オキサゾリン96.2g(0.970モル)を脱水した酢酸エチル203gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、4,000であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量26,000、アミン当量(官能基当量)2,000)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンEを淡黄色固体として得た。質量比(a/b)は50/50、MWtは100,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約49モル%のアミノ基が残存していることがわかった。
硫酸ジエチル9.10g(0.06モル)と2-エチル-2-オキサゾリン141g(1.42モル)を脱水した酢酸エチル304gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,540であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量46,000、アミン当量(官能基当量)1,440)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンFを淡黄色固体として得た。質量比(a/b)は40/60、MWtは100,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約15モル%のアミノ基が残存していることがわかった。
硫酸ジエチル11.8g(0.08モル)と2-エチル-2-オキサゾリン88.2g(0.89モル)を脱水した酢酸エチル203gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、1,310であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量10,000、アミン当量(官能基当量)1,090)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンGを淡黄色固体として得た。質量比(a/b)は50/50、MWtは23,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約17モル%のアミノ基が残存していることがわかった。
硫酸ジエチル3.77g(0.02モル)と2-エチル-2-オキサゾリン57.5g(0.58モル)を脱水した酢酸エチル124gに溶解し、窒素雰囲気下8時間加熱還流し、末端反応性ポリ(N-プロピオニルエチレンイミン)を合成した。MNoxをGPCにより測定したところ、2,510であった。ここに、側鎖一級アミノプロピル変性ポリジメチルシロキサン(重量平均分子量26,000、アミン当量(官能基当量)2,000)100gの33%酢酸エチル溶液を一括して加え、10時間加熱還流した。反応混合物から減圧下溶媒を除去し、オルガノポリシロキサンHを淡黄色固体として得た。質量比(a/b)は62/38、MWtは65,000であった。溶媒としてメタノールを使用した塩酸による中和滴定の結果、約50モル%のアミノ基が残存していることがわかった。
実施例1~4及び参考合成例1~4で得られたオルガノポリシロキサンを試料として用い、弾性率、伸張率、水への溶解性を、下記の方法にしたがって測定した。結果を表1にまとめて示す。
なお、弾性率及び伸張率測定用の試料は、下記の被膜の調製法に従って調製した。
オルガノポリシロキサンのエタノール溶液(50重量%)を適量テフローンシャーレにキャストし、室温にて窒素フロー下、5日間乾燥させた。その後、室温にて8時間、窒素をフローさせながら減圧下(40kPa)乾燥を行い、厚さ約1mmの淡黄色透明被膜を得た。得られた被膜をカットして弾性率測定、伸張率測定の試料として用いた。
下記の測定法により各試料の弾性率を測定した。弾性率は、5×106Pa以上であれば、セット剤として用いた場合に高い毛髪セット力を有する。
測定装置:動的粘弾性測定装置DVA-225(アイティー計測制御株式会社製)
測定モード:せん断モード
歪み:0.01~0.1%
周波数:1Hz
試料サイズ:(0.8~1.5)×(8~10)×(5~6)mm
測定温度:25℃
本発明において伸張率とは、試料を下記測定条件で引き伸ばして行き、破断した際の引き伸ばし方向の試料長さ及び初期(引き伸ばし前の)試料長さを用いて、下記の式(III)から算出される破断時までの変形量の初期試料長さに対する比を言う。伸張率が50%以上であれば、セット剤として用いた場合に、外的要因(手指を髪に通す、風、振動等)による髪の大きな変形によっても毛髪上に形成された被膜の破断が起こり難く、ヘアスタイルが長時間維持される。
伸張率(%)=(破断時の引き伸ばし方向の試料長さ-初期試料長さ)/初期試料長さ(III)
装置:テンシロンRTC(株式会社エー・アンド・デイ製)
測定モード:引張
試料サイズ:(0.8~1.0)×(4.0~6.0)×(38.0~40.0)mm
測定温度:25℃
引張速度:300mm/min
各試料の5重量%水溶液、または分散液を調製し、得られた液体の透過率(T%)を下記条件で測定した。透過率が50%以上であれば、水への配合は容易と言える。
装置:UV可視光分光光度計UV-2550(株式会社島津製作所製)
測定モード:透過率
測定波長:660nm
試料:5重量%イオン交換水分散液
光路長:1cm
Claims (3)
- 主鎖を構成するオルガノポリシロキサンセグメントのケイ素原子の少なくとも2つに、ヘテロ原子を含むアルキレン基を介して、下記一般式(1);
(式中、R1は水素原子、炭素数1~3のアルキル基を示し、nは2又は3を示す。)
で表される繰り返し単位からなるポリ(N-アシルアルキレンイミン)セグメントが結合してなるオルガノポリシロキサンであって、ポリ(N-アシルアルキレンイミン)セグメントの数平均分子量が1,600~3,500であり、主鎖を構成するオルガノポリシロキサンセグメント(a)と、ポリ(N-アシルアルキレンイミン)セグメント(b)との質量比(a/b)が42/58~58/42であり、隣接するポリ(N-アシルアルキレンイミン)セグメント間におけるオルガノポリシロキサンセグメントの重量平均分子量が1,600~3,500であり、主鎖を構成するオルガノポリシロキサンセグメントの重量平均分子量が7,000~100,000である、オルガノポリシロキサン。 - へテロ原子を含むアルキレン基を介してポリ(N-アシルアルキレンイミン)セグメントが結合する、主鎖を構成するオルガノポリシロキサンセグメントのケイ素原子のうち、1つ以上のケイ素原子が、前記オルガノポリシロキサンセグメントの両末端以外のケイ素原子である請求項1記載のオルガノポリシロキサン。
- ヘテロ原子を含むアルキレン基が、窒素原子、酸素原子、又は硫黄原子を1~3個含む炭素数2~20のアルキレン基である、請求項1又は2に記載のオルガノポリシロキサン。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011541885A JP5647992B2 (ja) | 2009-11-18 | 2010-11-08 | オルガノポリシロキサン |
AU2010320276A AU2010320276B9 (en) | 2009-11-18 | 2010-11-08 | Organopolysiloxane |
CN201080048803.4A CN102597064B (zh) | 2009-11-18 | 2010-11-08 | 有机聚硅氧烷 |
EP10831472.5A EP2502951B1 (en) | 2009-11-18 | 2010-11-08 | Organopolysiloxane |
BR112012007678A BR112012007678B1 (pt) | 2009-11-18 | 2010-11-08 | organopolissiloxano |
US13/504,140 US8648153B2 (en) | 2009-11-18 | 2010-11-08 | Organopolysiloxane |
RU2012125045/04A RU2559324C2 (ru) | 2009-11-18 | 2010-11-08 | Полиорганосилоксан |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-263402 | 2009-11-18 | ||
JP2009263402 | 2009-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011062077A1 true WO2011062077A1 (ja) | 2011-05-26 |
Family
ID=44059558
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2010/069818 WO2011062077A1 (ja) | 2009-11-18 | 2010-11-08 | オルガノポリシロキサン |
PCT/JP2010/070531 WO2011062210A1 (ja) | 2009-11-18 | 2010-11-18 | 整髪方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2010/070531 WO2011062210A1 (ja) | 2009-11-18 | 2010-11-18 | 整髪方法 |
Country Status (10)
Country | Link |
---|---|
US (2) | US8648153B2 (ja) |
EP (2) | EP2502951B1 (ja) |
JP (2) | JP5647992B2 (ja) |
CN (2) | CN102597064B (ja) |
AU (2) | AU2010320276B9 (ja) |
BR (2) | BR112012007678B1 (ja) |
MY (2) | MY156323A (ja) |
RU (2) | RU2559324C2 (ja) |
TW (2) | TWI475051B (ja) |
WO (2) | WO2011062077A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012073967A1 (ja) * | 2010-11-30 | 2012-06-07 | 花王株式会社 | 毛髪化粧料 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI413530B (zh) * | 2007-07-20 | 2013-11-01 | Kao Corp | 有機聚矽氧 |
CA2744987C (en) | 2008-12-02 | 2018-01-16 | Chiralgen, Ltd. | Method for the synthesis of phosphorus atom modified nucleic acids |
CA2767253A1 (en) | 2009-07-06 | 2011-01-13 | Ontorii, Inc. | Novel nucleic acid prodrugs and methods of use thereof |
TWI475051B (zh) * | 2009-11-18 | 2015-03-01 | Kao Corp | Organic polysiloxane |
CN102656212A (zh) * | 2009-12-16 | 2012-09-05 | 花王株式会社 | 有机聚硅氧烷化合物的制造方法 |
JP5791335B2 (ja) | 2010-04-07 | 2015-10-07 | 花王株式会社 | オルガノポリシロキサン化合物の製造方法 |
EP2620428B1 (en) | 2010-09-24 | 2019-05-22 | Wave Life Sciences Ltd. | Asymmetric auxiliary group |
EP3248982A1 (en) | 2011-07-19 | 2017-11-29 | Wave Life Sciences Ltd. | Thiosulfonate reagents for the synthesis of functionalized nucleic acids |
JP5808183B2 (ja) * | 2011-07-20 | 2015-11-10 | 花王株式会社 | 毛髪化粧料 |
JP5649691B2 (ja) | 2012-06-25 | 2015-01-07 | 花王株式会社 | オルガノポリシロキサングラフトポリマー |
SG11201500239VA (en) | 2012-07-13 | 2015-03-30 | Wave Life Sciences Japan | Asymmetric auxiliary group |
JP6071491B2 (ja) | 2012-12-03 | 2017-02-01 | 花王株式会社 | 毛髪化粧料 |
US10195135B2 (en) | 2013-02-13 | 2019-02-05 | Kao Corporation | Organopolysiloxane graft polymer |
FR3009681B1 (fr) * | 2013-08-13 | 2015-08-07 | Oreal | Procede de traitement des fibres keratiniques a partir d'une composition hydroalcoolique comprenant un mono acide organique |
WO2015021516A1 (en) * | 2013-08-13 | 2015-02-19 | L'oreal | Method for the treatment of hair from a composition comprising an organic mono acid and an aminosilicone |
EP2868309B1 (en) * | 2013-10-31 | 2019-03-06 | Kao Corporation | Hair styling composition |
RU2016133035A (ru) | 2014-01-16 | 2018-02-21 | Уэйв Лайф Сайенсес Лтд. | Хиральный дизайн |
JP6328477B2 (ja) * | 2014-04-25 | 2018-05-23 | 花王株式会社 | 整髪用化粧料 |
JP2015209407A (ja) * | 2014-04-25 | 2015-11-24 | 花王株式会社 | 整髪用化粧料 |
DK178227B1 (en) * | 2014-05-01 | 2015-09-07 | Aquaporin As | A novel synthetic process of a block copolymer and a novel use |
JP6587554B2 (ja) * | 2016-02-16 | 2019-10-09 | 花王株式会社 | 頭皮用エアゾール型化粧料 |
EP3275425B1 (en) | 2016-07-26 | 2021-03-03 | Kao Germany GmbH | Hair styling composition |
EP3275424B1 (en) | 2016-07-26 | 2020-12-02 | Kao Germany GmbH | Composition to reduce the drying time of keratin fibers, method and use thereof |
EP3311794A1 (en) | 2016-10-19 | 2018-04-25 | Kao Germany GmbH | Cosmetic composition comprising two optical brighteners, method, use, and kit-of-parts thereof |
EP3329904A1 (en) | 2016-12-05 | 2018-06-06 | Kao Germany GmbH | Cosmetic composition for enhancing properties of pre-colored keratin fibers |
JP7169813B2 (ja) | 2018-08-09 | 2022-11-11 | 花王株式会社 | 被膜の製造方法 |
US11583487B2 (en) | 2018-08-09 | 2023-02-21 | Kao Corporation | Method for producing coating |
JP7246890B2 (ja) * | 2018-10-26 | 2023-03-28 | 株式会社ミルボン | 毛髪処理方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09143037A (ja) * | 1995-11-17 | 1997-06-03 | Kao Corp | 毛髪化粧料 |
JPH1019869A (ja) * | 1996-07-02 | 1998-01-23 | Kao Corp | π電子を有するモノマーの定量方法 |
JP2002053440A (ja) * | 2000-08-11 | 2002-02-19 | Kao Corp | 洗浄用組成物 |
JP2004067581A (ja) * | 2002-08-06 | 2004-03-04 | Kao Corp | O/w乳化組成物の製造方法 |
JP2004211232A (ja) * | 2002-12-27 | 2004-07-29 | Kao Corp | 繊維製品のしわ除去剤組成物 |
JP2004285026A (ja) * | 2003-03-25 | 2004-10-14 | Kao Corp | 水中油型多相乳化組成物 |
JP2006232736A (ja) * | 2005-02-25 | 2006-09-07 | Kao Corp | 毛髪化粧料 |
WO2009014237A2 (en) * | 2007-07-20 | 2009-01-29 | Kao Corporation | Organopolysiloxane |
JP2009256367A (ja) * | 2009-02-27 | 2009-11-05 | Kao Corp | エアゾール整髪剤 |
JP2010105955A (ja) * | 2008-10-30 | 2010-05-13 | Kao Corp | 毛髪化粧料 |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58137471U (ja) | 1982-03-09 | 1983-09-16 | 株式会社吉野工業所 | 泡沫スプレ− |
JPS58174268U (ja) | 1982-05-17 | 1983-11-21 | 株式会社吉野工業所 | スクイズフオ−マ− |
JPS58174269U (ja) | 1982-05-17 | 1983-11-21 | 株式会社吉野工業所 | スクイズフオ−マ− |
EP0344688B1 (en) * | 1988-05-31 | 1993-08-04 | Mitsubishi Kasei Corporation | Process for producing a phenolate and process for producing an aromatic polyether ketone employing it |
JPH0670104B2 (ja) | 1988-12-09 | 1994-09-07 | 花王株式会社 | 被膜形成樹脂及びそれを含有する毛髪化粧料 |
JP2716831B2 (ja) | 1989-01-11 | 1998-02-18 | 花王株式会社 | 新規なオルガノポリシロキサン及びその製造方法 |
JP2843101B2 (ja) | 1990-04-02 | 1999-01-06 | 花王株式会社 | 化粧料 |
JP2515452B2 (ja) | 1991-10-18 | 1996-07-10 | 花王株式会社 | 化粧料 |
EP0640643B1 (en) * | 1993-08-10 | 2000-04-26 | Kao Corporation | Organopolysiloxanes and a method of setting hair using the same |
JPH07133352A (ja) * | 1993-08-10 | 1995-05-23 | Kao Corp | オルガノポリシロキサン、これを含有する毛髪セット剤組成物及びこれを用いた毛髪のセット方法 |
JPH07173395A (ja) | 1993-12-21 | 1995-07-11 | Kao Corp | ゲル組成物 |
JP3583164B2 (ja) | 1994-05-25 | 2004-10-27 | 株式会社吉野工業所 | 泡放出用ポンプ容器 |
DE4426794C1 (de) | 1994-07-28 | 1995-07-06 | Goldwell Ag | Mittel zur Haarbehandlung |
JP3652426B2 (ja) | 1994-12-12 | 2005-05-25 | 株式会社吉野工業所 | 泡放出用ポンプ容器 |
JP3215617B2 (ja) | 1995-02-21 | 2001-10-09 | 花王株式会社 | 被膜形成樹脂及びこれを含有する毛髪化粧料 |
JP3746848B2 (ja) | 1995-07-18 | 2006-02-15 | 三井化学株式会社 | 高分子量ポリオレフィン微多孔フィルムおよびその製造方法 |
TW408134B (en) | 1995-07-18 | 2000-10-11 | Mitsui Chemicals Inc | Microporous film of high molecular weight polyolefin and process for producing same |
US6027718A (en) * | 1997-03-06 | 2000-02-22 | Kao Corporation | Organopolysiloxanes |
JPH10306163A (ja) * | 1997-03-06 | 1998-11-17 | Kao Corp | オルガノポリシロキサン |
TW513309B (en) * | 1998-07-01 | 2002-12-11 | Kao Corp | Powder-based solid cosmetic composition and preparation process thereof |
DE19848002A1 (de) * | 1998-10-17 | 2000-04-20 | Goldschmidt Ag Th | Polypeptid-Polysiloxan-Copolymere |
GB9912073D0 (en) * | 1999-05-24 | 1999-07-21 | Unilever Plc | Polysiloxane block copolymers in topical cosmetic and personal care compositions |
DE10205529A1 (de) * | 2002-02-11 | 2003-08-14 | Kpss Kao Gmbh | Verfahren zum Färben von menschlichen Haaren |
JP2004083691A (ja) | 2002-08-26 | 2004-03-18 | Kao Corp | 濡れ性向上剤 |
EP1460094B1 (en) * | 2003-03-18 | 2007-01-31 | Tosoh Corporation | Catalyst composition for production of a polyurethane resin, and method for producing a polyurethane resin |
US8153108B2 (en) | 2003-04-25 | 2012-04-10 | Kao Corporation | Hair cosmetic product |
EP1504744B1 (en) | 2003-08-06 | 2010-07-14 | Kao Corporation | Aerosol cosmetic composition |
JP4074607B2 (ja) | 2003-08-06 | 2008-04-09 | 花王株式会社 | エアゾール化粧料 |
JP4469688B2 (ja) * | 2004-08-31 | 2010-05-26 | 花王株式会社 | 毛髪化粧料 |
JP2007217372A (ja) * | 2006-02-17 | 2007-08-30 | Kao Corp | 毛髪化粧料 |
JP4832105B2 (ja) * | 2006-02-22 | 2011-12-07 | 花王株式会社 | 毛髪化粧料 |
JP5384788B2 (ja) * | 2006-12-08 | 2014-01-08 | 花王株式会社 | 乳化化粧料 |
JP5367963B2 (ja) | 2007-07-20 | 2013-12-11 | 花王株式会社 | 毛髪化粧料 |
WO2008149532A1 (ja) | 2007-05-31 | 2008-12-11 | Kao Corporation | 毛髪化粧料 |
JP5478005B2 (ja) | 2007-07-20 | 2014-04-23 | 花王株式会社 | オルガノポリシロキサン |
JP5507044B2 (ja) * | 2007-07-20 | 2014-05-28 | 花王株式会社 | 毛髪化粧料 |
JP5128201B2 (ja) | 2007-08-07 | 2013-01-23 | 花王株式会社 | 化粧下地 |
JP5474319B2 (ja) | 2007-11-27 | 2014-04-16 | 花王株式会社 | 毛髪化粧料 |
JP5462505B2 (ja) | 2009-03-18 | 2014-04-02 | 花王株式会社 | 頭髪染色方法 |
CN102481237A (zh) | 2009-08-21 | 2012-05-30 | 花王株式会社 | 染发方法 |
TWI475051B (zh) * | 2009-11-18 | 2015-03-01 | Kao Corp | Organic polysiloxane |
-
2010
- 2010-11-04 TW TW099137972A patent/TWI475051B/zh active
- 2010-11-08 CN CN201080048803.4A patent/CN102597064B/zh active Active
- 2010-11-08 BR BR112012007678A patent/BR112012007678B1/pt active IP Right Grant
- 2010-11-08 US US13/504,140 patent/US8648153B2/en active Active
- 2010-11-08 WO PCT/JP2010/069818 patent/WO2011062077A1/ja active Application Filing
- 2010-11-08 EP EP10831472.5A patent/EP2502951B1/en active Active
- 2010-11-08 AU AU2010320276A patent/AU2010320276B9/en active Active
- 2010-11-08 JP JP2011541885A patent/JP5647992B2/ja active Active
- 2010-11-08 RU RU2012125045/04A patent/RU2559324C2/ru active
- 2010-11-08 MY MYPI2012001227A patent/MY156323A/en unknown
- 2010-11-18 EP EP10831603.5A patent/EP2502615B1/en active Active
- 2010-11-18 MY MYPI2012001833A patent/MY157123A/en unknown
- 2010-11-18 WO PCT/JP2010/070531 patent/WO2011062210A1/ja active Application Filing
- 2010-11-18 CN CN201080048468.8A patent/CN102596169B/zh active Active
- 2010-11-18 AU AU2010320133A patent/AU2010320133C1/en not_active Ceased
- 2010-11-18 JP JP2011541943A patent/JP5743902B2/ja active Active
- 2010-11-18 US US13/505,355 patent/US8865146B2/en active Active
- 2010-11-18 BR BR112012011259A patent/BR112012011259B1/pt not_active IP Right Cessation
- 2010-11-18 TW TW099139778A patent/TWI488652B/zh active
- 2010-11-18 RU RU2012120477/04A patent/RU2564025C2/ru active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09143037A (ja) * | 1995-11-17 | 1997-06-03 | Kao Corp | 毛髪化粧料 |
JPH1019869A (ja) * | 1996-07-02 | 1998-01-23 | Kao Corp | π電子を有するモノマーの定量方法 |
JP2002053440A (ja) * | 2000-08-11 | 2002-02-19 | Kao Corp | 洗浄用組成物 |
JP2004067581A (ja) * | 2002-08-06 | 2004-03-04 | Kao Corp | O/w乳化組成物の製造方法 |
JP2004211232A (ja) * | 2002-12-27 | 2004-07-29 | Kao Corp | 繊維製品のしわ除去剤組成物 |
JP2004285026A (ja) * | 2003-03-25 | 2004-10-14 | Kao Corp | 水中油型多相乳化組成物 |
JP2006232736A (ja) * | 2005-02-25 | 2006-09-07 | Kao Corp | 毛髪化粧料 |
WO2009014237A2 (en) * | 2007-07-20 | 2009-01-29 | Kao Corporation | Organopolysiloxane |
JP2010105955A (ja) * | 2008-10-30 | 2010-05-13 | Kao Corp | 毛髪化粧料 |
JP2009256367A (ja) * | 2009-02-27 | 2009-11-05 | Kao Corp | エアゾール整髪剤 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2502951A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012073967A1 (ja) * | 2010-11-30 | 2012-06-07 | 花王株式会社 | 毛髪化粧料 |
JP2012131784A (ja) * | 2010-11-30 | 2012-07-12 | Kao Corp | 毛髪化粧料 |
US8674036B2 (en) | 2010-11-30 | 2014-03-18 | Kao Corporation | Hair cosmetic |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5647992B2 (ja) | オルガノポリシロキサン | |
US7067606B2 (en) | Nonionic telechelic polymers incorporating polyhedral oligosilsesquioxane (POSS) and uses thereof | |
JP5406692B2 (ja) | オルガノポリシロキサン化合物の製造方法 | |
CN110790937A (zh) | 一种含硼氧键的可修复、易溶解有机硅弹性体及其制备方法 | |
US20130030138A1 (en) | Method for producing organopolysiloxane compound | |
Zheng et al. | Thermoplastic silicone elastomers based on Gemini ionic crosslinks | |
Ghosh et al. | Synthesis and characterization of fluorinated poly (imide siloxane) block copolymers | |
JP2012121950A (ja) | 硬化性シリコーン組成物及びシリコーン樹脂硬化物 | |
WO2004011525A1 (en) | Nonionic telechelic polymers incorporating polyhedral oligosilsesquioxane (poss) and uses thereof | |
US20090076223A1 (en) | Shape memory polymer with polyester and polyacrylate segments and process for its production and programming | |
EP2514784B1 (en) | Process for production of organopolysiloxane compound | |
US8716411B2 (en) | Process for production of organopolysiloxane compound | |
dell’Erba et al. | Epoxy networks modified by multifunctional polyhedral oligomeric silsesquioxanes (POSS) containing amine groups | |
JP5406780B2 (ja) | オルガノポリシロキサン化合物の製造方法 | |
Zhu | Structure and performance of poly (γ-benzyl L-glutamate)-graft-poly (ethylene glycol) copolymer membrane | |
JP2010270235A (ja) | メタクリロキシ基もしくはアクリロキシ基を有するポリオルガノシルセスキオキサンの共重合体と、その製造方法およびその重合によって得られる膜 | |
Zhang et al. | Group transfer polymerization of acrylonitrile in bulk at ambient temperature | |
JP5406781B2 (ja) | オルガノポリシロキサン化合物の製造方法 | |
JP2003105250A5 (ja) | ||
CN108727798A (zh) | 一种改性聚碳酸亚丙酯材料及其制备方法 | |
JP2000063525A (ja) | 延伸可能な共重合ポリシラン及びそれからなる延伸フィルム | |
JPS60229927A (ja) | 水酸基を有する共重合体、その製法および用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080048803.4 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10831472 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011541885 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010831472 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010320276 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13504140 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2010320276 Country of ref document: AU Date of ref document: 20101108 Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1201002085 Country of ref document: TH |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012125045 Country of ref document: RU |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012007678 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012007678 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120403 |